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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

Patenting In Technology Classes,
Breakout By Organization

Count of 1969 - 2004 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 210, Liquid Purification or Separation

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant
First-Named Assignee 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Total
~Individually Owned Patent 156 145 145 199 193 198 138 168 166 145 155 207 196 157 141 145 143 165 188 206 264 232 248 299 275 225 249 264 251 258 279 271 310 245 206 208 7440
NALCO CHEMICAL COMPANY 8 6 6 4 1 2 4 5 4 2 6 2 4 2 4 5 4 6 20 10 14 11 7 17 14 18 25 10 15 11 7 14 13 4 0 0 285
PALL CORPORATION 4 3 4 3 4 2 1 3 1 1 4 2 0 5 4 4 3 2 4 5 8 10 3 14 14 21 23 16 21 14 12 9 9 9 2 8 252
DOW CHEMICAL COMPANY 13 7 7 1 2 4 4 5 6 2 4 4 5 3 2 7 8 9 10 18 17 22 8 4 15 10 5 8 8 1 1 1 3 3 0 0 227
BAXTER INTERNATIONAL INC. 1 3 1 0 6 1 6 1 11 1 8 8 7 10 3 1 4 4 3 9 10 5 5 4 5 8 1 11 14 18 10 12 13 10 7 5 226
E. I. DU PONT DE NEMOURS AND COMPANY 0 10 5 6 1 4 4 3 4 8 1 7 7 0 1 4 2 3 9 8 4 5 8 7 4 7 8 4 1 1 1 1 4 1 0 4 147
BETZ LABORATORIES INC. 1 2 0 0 1 0 0 3 3 1 1 2 2 2 3 5 6 1 11 4 8 15 6 17 22 7 6 14 0 0 0 0 0 0 0 0 143
EXXON RESEARCH + ENGINEERING CO. 2 2 3 1 3 0 2 4 7 4 3 5 4 5 0 2 5 2 4 4 8 11 11 12 15 6 3 1 1 2 3 2 2 0 0 0 139
TEXACO INC. 1 1 7 6 9 5 2 5 2 4 3 1 2 5 2 0 2 1 2 0 7 8 7 12 11 8 5 1 0 2 2 4 0 0 3 1 131
UOP 4 5 2 2 2 4 3 2 2 2 2 1 0 1 7 4 1 3 3 4 6 2 3 2 4 3 7 6 7 6 4 4 3 5 1 1 118
BAYER AKTIENGESELLSCHAFT 1 2 0 0 1 1 2 1 3 7 4 4 6 2 3 2 4 1 4 6 5 7 5 1 4 4 1 3 2 2 2 3 1 6 0 1 101
HITACHI, LTD 0 0 1 0 0 0 2 1 1 7 5 4 8 2 4 1 3 4 5 5 4 3 1 3 3 5 3 2 0 1 5 6 3 1 1 1 95
MILLIPORE CORPORATION 1 0 0 1 3 0 0 1 0 2 0 4 1 1 1 1 5 1 2 6 3 3 5 8 7 5 2 2 2 4 7 4 3 2 0 8 95
CALGON CORPORATION 3 5 0 3 6 0 3 2 0 2 0 0 0 0 0 4 4 4 4 2 2 4 8 7 7 7 5 3 2 4 1 1 1 0 0 0 94
FMC CORPORATION 4 6 7 5 7 10 5 0 2 5 3 3 2 4 1 2 2 2 0 1 0 2 2 4 3 2 2 1 1 1 0 1 0 0 0 0 90
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY 7 5 4 5 6 4 4 3 2 0 2 1 1 1 3 1 2 2 2 5 6 4 4 1 1 2 3 1 2 1 1 1 1 0 1 1 90
PARKER-HANNIFIN CORPORATION 9 5 2 5 3 1 1 1 0 0 1 0 2 0 0 1 0 3 2 4 3 2 1 1 3 2 1 1 5 4 3 7 7 2 3 3 88
EASTMAN KODAK COMPANY 4 3 0 1 2 1 1 0 4 0 2 0 0 0 0 0 0 0 0 2 1 1 14 3 2 3 10 4 4 4 5 4 3 2 3 4 87
SHELL OIL COMPANY 2 2 2 6 2 4 4 3 2 0 0 1 1 1 4 0 5 4 3 7 5 4 1 1 3 1 2 1 0 2 2 1 1 2 2 5 86
ALLIED-SIGNAL INC. 2 4 1 0 2 0 0 2 0 0 1 0 0 1 1 0 1 2 1 8 4 5 10 13 5 2 1 4 3 2 0 3 3 2 1 0 84
BAKER HUGHES INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 5 7 5 5 7 6 4 6 10 9 5 0 3 2 84
GENERAL ELECTRIC COMPANY 2 1 2 3 2 5 1 0 2 0 1 1 1 6 1 4 3 1 3 1 0 1 2 1 2 3 8 9 1 3 1 0 4 4 2 3 84
ASAHI KASEI KOGYO KABUSHIKI KAISHA 1 0 1 2 0 1 3 1 2 5 1 4 3 2 7 7 2 5 3 5 4 4 4 2 1 0 0 0 0 0 2 4 3 3 1 0 83
DORR-OLIVER INCORPORATED 18 8 4 2 1 0 1 10 4 1 1 3 4 1 1 3 3 2 3 2 2 1 0 0 3 3 2 0 0 0 0 0 0 0 0 0 83
DEGREMONT S.A. 2 0 0 0 1 6 1 1 2 2 4 1 4 2 0 2 1 4 2 3 2 1 2 4 4 3 1 4 5 0 0 6 6 2 1 1 80
UNITED STATES OF AMERICA, DEPARTMENT OF THE INTERIOR 4 1 7 5 7 2 5 3 5 2 0 4 5 0 1 1 0 0 1 1 1 0 2 4 2 2 1 1 2 0 3 1 1 3 0 1 78
ENVIROTECH CORPORATION 1 1 2 8 4 6 2 5 3 4 7 5 7 3 1 3 2 2 1 1 1 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 75
HOECHST AKTIENGESELLSCHAFT 1 1 0 0 0 0 1 3 3 2 3 4 7 5 6 4 2 0 1 3 3 2 3 4 1 0 1 5 6 2 0 0 1 1 0 0 75
TERUMO KABUSHIKI KAISHA (TERUMO CORPORATION) 0 0 0 0 0 0 0 0 1 0 0 2 2 1 1 2 0 4 5 4 2 8 4 11 10 2 2 5 4 1 0 1 2 0 0 0 74
ROHM AND HAAS COMPANY 3 2 0 2 3 3 0 2 5 4 1 4 5 2 2 1 3 1 1 0 4 0 2 3 1 1 1 4 3 2 1 1 0 1 0 0 68
BASF AKTIENGESELLSCHAFT 0 1 0 0 0 1 0 1 3 0 0 1 2 1 2 5 0 1 1 4 7 2 3 4 5 2 2 1 1 4 1 3 4 0 1 4 67
BECTON, DICKINSON AND COMPANY 0 0 1 1 1 1 16 11 0 0 1 0 3 1 1 1 2 0 2 1 6 3 1 0 0 0 0 6 2 2 1 0 0 2 1 0 67
INSTITUT FRANCAIS DU PETROLE 0 0 0 0 0 0 2 1 0 1 1 1 1 2 1 1 1 1 0 0 0 0 0 2 3 0 3 4 3 4 3 13 7 6 3 3 67
CUNO INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 6 7 7 7 6 0 0 2 1 1 1 4 4 4 3 2 5 65
UNION CARBIDE CORPORATION 1 5 0 2 4 1 4 5 2 5 8 4 5 3 3 1 1 0 3 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 65
MINNESOTA MINING AND MANUFACTURING COMPANY 0 0 2 0 4 2 0 1 1 0 1 0 0 0 0 0 0 2 0 0 5 2 1 2 4 3 9 10 10 2 3 0 0 0 0 0 64
DAICEL CHEMICAL INDUSTRIES LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 2 2 4 4 7 5 5 3 4 2 1 3 1 3 4 3 4 1 63
U.S. FILTER CORPORATION 0 2 1 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 6 5 11 6 13 5 7 62
ECODYNE CORPORATION 0 0 4 8 10 3 4 6 3 6 3 3 4 1 5 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
KURITA WATER INDUSTRIES LTD. 0 1 2 3 3 0 2 1 2 1 0 3 0 0 1 1 0 0 1 2 2 0 1 2 1 1 1 4 1 3 5 6 2 4 3 1 60
WESTINGHOUSE ELECTRIC CORP. 1 0 4 3 11 11 0 0 0 1 0 2 0 0 0 0 2 1 1 1 1 2 4 7 3 2 3 0 0 0 0 0 0 0 0 0 60
PHILLIPS PETROLEUM COMPANY 2 3 4 0 3 4 2 5 4 5 0 3 2 0 1 2 3 1 2 4 1 1 0 1 1 0 1 0 0 1 0 2 0 0 1 0 59
UNION OIL COMPANY OF CALIFORNIA 0 0 0 1 0 2 1 0 1 0 0 1 0 0 1 0 4 2 1 4 2 3 9 7 5 1 3 1 5 1 2 2 0 0 0 0 59
W. R. GRACE & CO.-CONN. 0 1 3 0 3 2 1 0 0 0 0 1 0 0 0 0 0 2 1 4 6 7 2 8 8 1 2 2 2 0 0 0 1 0 1 1 59
TORAY INDUSTRIES INC. 0 0 0 0 0 1 1 2 0 0 0 1 4 1 1 3 1 1 8 3 2 1 2 3 3 1 0 0 0 1 3 1 4 5 4 1 58
ZENON ENVIRONMENTAL INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 8 0 2 2 2 2 5 4 8 6 7 7 57
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 3 1 0 2 0 0 0 3 2 1 2 4 1 1 3 8 9 0 6 3 3 56
MONSANTO COMPANY, INC. 1 2 5 1 1 0 1 0 2 3 3 4 3 4 2 1 0 2 4 1 1 0 0 2 1 2 0 5 0 1 1 1 0 0 0 1 55
AMERICAN CYANAMID COMPANY 3 3 1 0 5 0 7 1 2 4 5 6 1 2 0 1 0 0 1 1 1 3 1 5 0 0 0 0 0 0 0 0 0 0 0 0 53
DONALDSON COMPANY, INC. 0 1 0 0 0 3 0 1 0 0 1 0 1 2 3 2 5 4 1 1 2 1 1 1 0 1 1 1 1 2 2 5 5 1 0 2 51
CIBA-GEIGY CORPORATION 0 0 0 0 0 1 1 1 3 6 1 4 5 0 1 2 4 1 1 2 4 2 1 3 4 0 0 1 2 0 0 0 0 0 0 0 50
HOECHST CELANESE CORPORATION 0 0 0 1 2 1 1 0 0 0 0 0 2 6 1 2 1 2 3 0 2 4 3 4 2 6 1 2 2 2 0 0 0 0 0 0 50
MOBIL OIL CORP. 1 0 0 2 1 3 0 1 0 2 0 1 0 1 3 1 0 1 1 2 1 2 4 9 5 4 2 1 1 0 0 1 0 0 0 0 50
UNITED STATES OF AMERICA, HEALTH & HUMAN SERVICES 2 1 1 2 1 7 0 3 2 1 1 3 0 2 1 2 2 1 1 1 1 1 1 4 2 2 2 0 0 1 0 0 0 1 1 0 50
CATERPILLAR INC. 1 2 3 0 1 3 4 5 8 0 0 0 1 2 0 0 0 0 1 1 1 0 1 0 0 0 1 1 2 4 1 4 0 1 0 1 49
ENVIREX INC. 0 0 0 0 0 0 3 1 3 0 0 0 3 1 0 0 2 7 3 1 0 3 0 0 2 3 7 6 1 2 1 0 0 0 0 0 49
ISCO, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 5 3 2 3 6 5 1 0 1 6 1 2 4 5 0 1 1 49
PETROLITE CORPORATION 0 3 4 2 3 1 4 0 2 1 0 3 0 6 3 1 0 0 0 0 2 2 4 2 0 1 1 0 1 0 0 0 0 0 0 0 46
AGENCY OF INDUSTRIAL SCIENCE & TECHNOLOGY 0 1 0 0 0 1 0 1 1 0 2 4 1 1 0 2 3 1 1 4 4 1 2 0 2 0 2 2 1 5 0 2 0 0 0 0 44
COBE LABORATORIES, INC. 0 0 0 0 0 0 0 2 0 0 2 1 1 0 2 1 0 0 1 4 2 4 2 0 0 1 2 1 7 5 3 3 0 0 0 0 44
DANA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 2 6 3 6 8 5 3 6 44
FILTERWERK MANN + HUMMEL GMBH 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 3 1 3 4 3 2 2 3 3 11 4 44
AKZO N.V. 0 0 0 0 0 0 0 0 0 0 0 2 3 2 0 2 1 2 7 4 3 3 4 3 2 1 3 1 0 0 0 0 0 0 0 0 43
FRESENIUS AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 5 3 1 5 3 2 1 3 0 4 3 3 2 1 2 1 0 1 43
IMPERIAL CHEMICAL INDUSTRIES PLC 1 0 0 0 1 0 3 0 1 2 1 3 4 2 3 0 1 1 2 1 4 1 0 1 1 1 2 0 2 3 1 0 1 0 0 0 43
FLEETGUARD, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 1 1 0 3 4 4 4 2 5 2 11 2 42
HOSPAL INDUSTRIES (S.A.) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 4 3 2 4 2 3 2 2 1 3 2 1 3 3 1 0 1 42
PASSAVANT-WERKE MICHELBACHER HUTTE 5 11 4 3 2 1 2 1 2 2 1 1 2 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42
FUJI PHOTO FILM CO., LTD 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 5 5 2 1 1 2 0 3 1 2 3 2 4 3 2 0 41
AIR PRODUCTS AND CHEMICALS, INC. 0 0 0 0 4 1 1 3 1 2 0 0 2 0 0 2 3 2 1 1 1 2 2 2 2 1 1 0 1 1 0 0 1 2 0 1 40
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN(HENKEL KGAA) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 2 2 1 0 3 2 7 1 0 4 4 2 4 1 1 0 0 1 2 0 0 40
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG 0 0 0 2 0 2 0 0 2 0 1 1 3 1 0 1 0 0 1 6 2 0 0 3 0 0 1 0 5 0 0 1 1 2 2 1 38
RHONE-POULENC S.A. 1 0 1 3 2 9 5 10 4 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 38
AUTOTROL CORPORATION 0 0 3 3 1 4 5 2 1 2 1 0 0 0 1 4 0 1 2 2 1 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 36
MITSUBISHI RAYON CO., LTD. 0 0 0 0 0 0 0 0 3 0 0 1 0 1 1 0 0 1 2 6 2 2 1 1 0 1 1 1 1 1 1 0 5 2 2 0 36
UNITED STATES OF AMERICA, NAVY 0 0 0 1 0 0 2 4 1 1 1 1 0 0 1 0 0 0 1 0 1 0 1 3 1 1 1 0 3 2 2 0 4 0 1 3 36
COMMISSARIAT A L'ENERGIE ATOMIQUE 1 1 2 0 0 0 0 1 0 0 0 0 1 1 1 1 0 1 0 2 3 3 2 1 0 1 1 0 1 0 3 1 2 2 2 1 35
DESALINATION SYSTEMS, INC. 0 4 1 0 3 3 2 3 2 2 1 3 0 0 0 0 1 0 0 1 3 2 0 2 1 0 0 0 0 0 1 0 0 0 0 0 35
INDUSTRIAL FILTER AND PUMP MFG. CO. 1 7 3 3 5 1 1 1 1 2 1 0 2 0 1 2 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 35
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 5 2 2 5 5 3 3 35
BETZDEARBORN INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 10 4 7 2 0 0 0 34
SAMSUNG ELECTRONICS CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 6 17 6 1 1 0 0 0 34
AMOCO CORPORATION 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 1 0 1 3 2 4 5 1 3 2 1 1 1 0 0 0 0 0 0 0 0 33
CULLIGAN INTERNATIONAL COMPANY 3 0 1 1 2 3 0 0 0 0 0 0 2 0 0 0 1 0 2 2 0 3 4 1 1 1 0 1 1 0 1 0 0 0 0 3 33
HEWLETT-PACKARD COMPANY 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 1 0 1 0 0 0 1 5 5 4 2 2 3 2 4 0 0 0 0 0 33
UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE 2 2 4 1 1 0 4 5 1 0 0 0 2 0 0 0 1 0 0 0 2 2 1 1 0 0 2 0 0 1 0 1 0 0 0 0 33
AMF INCORPORATED 2 2 2 2 0 1 1 1 2 3 0 2 1 2 1 3 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 32
LINDE AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 2 0 0 1 1 4 1 7 4 2 5 1 1 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 32
TRANSGENOMIC INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 8 4 11 6 0 32
A. AHLSTROM CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 5 3 5 9 1 0 0 0 0 1 0 0 0 0 0 30
CHEVRON RESEARCH & TECHNOLOGY CO. 2 0 0 1 0 1 0 2 2 1 2 1 0 2 1 0 2 1 1 2 1 0 3 2 3 0 0 0 0 0 0 0 0 0 0 0 30
KRAUSS-MAFFEI AKTIENGESELLSCHAFT 0 0 1 0 0 0 1 1 1 1 1 5 3 3 0 1 1 1 0 0 0 1 3 1 0 1 1 1 1 1 0 0 0 0 0 0 30
CYTEC TECHNOLOGY CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 5 11 3 1 1 0 0 2 29
DEGUSSA AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 2 4 2 0 3 3 0 3 1 1 1 0 1 1 2 2 29
IONICS, INC. 1 1 1 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 4 1 0 1 1 4 0 1 0 1 0 4 2 29
NITTO DENKO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 0 3 1 2 2 3 5 3 4 29
STANADYNE AUTOMOTIVE CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 2 4 2 2 4 1 2 4 2 1 0 0 0 29
THE BRITISH PETROLEUM COMPANY P.L.C. 0 2 1 2 1 0 0 0 2 1 0 4 1 3 1 0 0 1 0 2 4 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 29
AKSYS, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 7 4 3 1 1 0 0 28
CONOCO SPECIALTY PRODUCTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 12 4 1 4 0 2 0 0 0 0 0 0 0 0 28
CONOCO, INC. 0 0 0 0 1 0 1 0 0 1 2 3 3 1 0 1 0 0 2 2 5 2 1 1 2 0 0 0 0 0 0 0 0 0 0 0 28
CORNING INCORPORATED 0 2 0 0 0 3 1 3 2 1 0 1 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 3 4 2 0 0 28
EBARA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 2 1 2 1 0 1 1 2 0 1 1 2 3 0 2 2 4 28
GENERAL MOTORS CORPORATION 6 5 1 2 2 2 2 2 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 28
KURITA MACHINERY MANUFACTURING COMPANY LIMITED 0 1 3 1 2 0 0 2 0 1 1 3 1 0 1 3 1 1 3 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 28
STANDARD OIL COMPANY 0 0 0 0 0 1 1 1 0 0 1 2 1 2 1 0 0 1 1 2 0 3 3 3 1 0 0 1 1 0 1 0 1 0 0 0 28
STERLING DRUG INC. 1 0 0 3 0 2 2 4 2 0 2 3 3 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 28
ENGLISH CLAYS LOVERING POCHIN + COMPANY LIMITED 0 0 1 2 4 2 0 2 0 5 2 2 2 2 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 27
GELMAN SCIENCES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 0 0 0 0 3 3 6 4 2 2 1 1 0 0 0 0 0 0 0 27
OLIN CORPORATION 0 0 0 0 0 0 2 1 0 2 1 0 1 1 2 0 0 2 1 2 2 2 3 2 0 2 1 0 0 0 0 0 0 0 0 0 27
SARTORIUS AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 3 1 0 1 2 6 4 4 0 27
AMETEK, INC. 3 2 2 1 1 2 0 2 0 0 0 0 0 2 0 0 0 0 0 1 0 1 2 2 3 0 0 2 0 0 0 0 0 0 0 0 26
KURARAY CO., LTD. 0 0 0 0 0 0 0 0 0 2 2 2 2 4 3 0 0 0 0 2 2 3 0 0 0 1 0 0 0 0 1 0 0 1 1 0 26
OMNIUM DE TRAITEMENTS ET DE VALORISATION (O.T.V.) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 2 1 1 0 1 2 1 1 1 4 5 3 1 0 1 0 26
PASSAVANT-WERKE AG & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 3 0 1 0 0 1 0 4 2 2 4 3 1 1 0 0 0 0 0 0 0 26
WILLINGER BROS., INC. 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 2 3 1 4 4 2 2 1 3 1 0 0 0 0 0 0 0 0 0 0 26
ATLANTIC RICHFIELD COMPANY 0 1 0 1 0 0 1 0 0 0 0 1 0 0 1 1 1 1 2 3 2 2 1 0 2 1 2 2 0 0 0 0 0 0 0 0 25
BASF CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 2 1 0 0 2 1 3 2 3 1 1 0 2 1 2 25
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 0 1 0 0 2 0 1 3 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 1 2 7 1 2 0 25
NATIONAL RESEARCH DEVELOPMENT CORPORATION 1 2 3 2 2 0 1 0 1 2 1 3 2 0 0 1 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 25
SYBRON CORPORATION 2 1 1 2 2 3 0 1 6 0 0 1 3 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25
ALCOA INC. 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 1 0 1 0 4 4 1 2 2 1 0 1 0 0 1 2 0 0 0 0 0 24
ALLIED COLLOIDS LIMITED 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 1 0 0 2 4 1 1 0 1 2 0 0 1 5 2 1 0 0 0 0 0 24
ASAHI MEDICAL CO., LTD. 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 2 0 0 1 2 1 1 1 3 2 1 0 0 2 1 3 1 1 24
BALDWIN FILTERS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 2 1 2 2 3 3 0 2 2 3 1 24
BATTELLE MEMORIAL INSTITUTE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 4 1 1 0 1 2 2 2 1 2 1 3 24
GAMBRO AG 0 0 0 0 1 2 0 0 3 3 0 5 2 1 2 1 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 24
GRAVER COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 3 1 1 0 2 2 3 2 2 0 1 0 0 0 0 0 0 0 24
HENRY FILTERS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 2 0 3 1 1 0 4 2 1 2 0 3 1 0 0 0 0 24
NELSON INDUSTRIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 1 0 1 0 1 0 0 0 0 1 1 0 1 2 1 2 3 3 1 24
U.S. PHILIPS CORPORATION 0 2 2 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 1 2 3 2 4 2 0 0 0 0 1 0 0 0 1 0 0 24
DOW CORNING CORPORATION 0 0 0 0 0 0 1 0 0 0 0 0 2 1 1 1 2 1 0 2 1 2 1 2 0 0 1 2 0 0 1 1 0 1 0 0 23
INGERSOLL-RAND COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 1 0 0 0 1 2 3 0 5 3 2 2 0 0 0 0 0 0 0 0 23
NGK INSULATORS LTD. 0 0 0 1 1 0 0 0 0 1 4 2 0 0 0 0 0 1 1 0 2 2 1 1 0 1 0 0 1 0 1 0 0 1 0 2 23
AMSTED INDUSTRIES, INCORPORATED 0 0 0 0 0 0 0 0 1 0 4 2 2 2 1 0 2 2 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22
CARBORUNDUM COMPANY 1 5 0 1 3 6 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 22
DIONEX CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 2 0 1 1 0 1 3 2 3 2 1 0 2 1 22
KINETICO, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 1 3 1 3 0 2 0 0 1 0 1 0 1 0 2 1 2 0 1 22
METALLGESELLSCHAFT AKTIENGESELLSCHAFT 0 1 0 1 0 0 2 0 3 0 0 1 2 0 0 1 1 0 0 1 0 0 0 2 4 0 0 1 0 2 0 0 0 0 0 0 22
ORGANO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 4 1 1 4 6 1 0 22
RHONE-POULENC CHIMIE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 2 4 1 2 1 0 1 1 3 2 0 0 0 0 0 22
SIEMENS AKTIENGESELLSCHAFT 1 2 0 0 1 3 0 0 0 0 0 1 0 0 0 3 2 0 0 0 0 1 1 0 0 0 0 0 0 0 3 1 0 1 2 0 22
UNITED TECHNOLOGIES CORPORATION 3 0 0 0 4 0 0 0 1 1 0 0 0 2 0 0 0 0 0 0 0 0 1 0 1 1 1 3 1 0 3 0 0 0 0 0 22
AQUA-AEROBIC SYSTEMS INC. 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 0 0 1 1 0 0 4 0 0 0 0 3 3 1 0 1 2 21
BEND RESEARCH INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 6 4 2 1 0 1 1 2 0 1 0 0 0 0 1 0 21
BRUNSWICK CORPORATION 1 0 0 2 2 1 1 1 1 1 1 1 1 0 0 2 0 1 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 21
ENSO-GUTZEIT OSAKEYHTIO 0 0 0 0 0 0 1 0 0 3 1 0 2 3 1 1 1 3 3 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 21
HEMASURE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 4 3 5 3 1 0 0 21
MARVEL ENGINEERING COMPANY 7 8 3 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21
PIELKENROOD-VINITEX N.V. 0 0 0 2 1 2 0 1 3 2 3 0 4 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21
WATERS INVESTMENTS LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 2 3 4 4 5 21
B. F. GOODRICH CO. 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 4 2 2 2 3 1 0 0 0 1 0 1 0 0 0 0 0 0 0 20
CRANE CO. 2 2 1 0 2 0 0 0 2 0 0 1 0 3 0 2 0 2 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 20
INFILCO DEGREMONT INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 9 2 1 0 2 1 0 0 0 0 1 1 0 20
KLOCKNER-HUMBOLDT-DEUTZ AKTIENGESELLSCHAFT 0 0 0 1 0 0 0 1 1 4 1 1 1 0 3 1 0 0 1 1 1 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 20
LUCAS INDUSTRIES PUBLIC LTD. COMPANY 0 1 2 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 1 1 6 0 1 0 0 1 20
MASSACHUSETTS INSTITUTE OF TECHNOLOGY 0 0 1 2 1 0 0 1 0 0 0 2 0 1 0 1 0 1 2 1 1 0 1 0 0 0 0 1 0 2 0 1 1 0 0 0 20
MEMTEC LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 3 4 4 1 1 1 0 1 0 2 0 0 0 0 0 0 0 20
MITSUBISHI DENKI KABUSHIKI KAISHA 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 3 1 3 2 0 1 2 2 0 0 1 2 0 0 0 20
SARTORIUS GMBH 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 2 2 0 2 1 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20
ABCOR, INC. 1 4 1 0 3 2 0 1 0 1 0 0 2 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19
ARCHIMEDES TECHNOLOGY GROUP, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 0 3 7 19
CESKOSLOVENSKA AKADEMIE VED 4 3 2 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 3 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19
COMBUSTION ENGINEERING INC. 0 1 1 1 1 0 3 0 1 2 0 1 0 0 0 0 1 2 2 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19
GAMBRO DIALYSATOREN GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 2 2 1 1 0 0 1 0 1 0 2 4 0 1 0 2 1 0 0 1 0 0 0 0 0 19
HERCULES INCORPORATED 4 1 5 4 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 19
NIPPONDENSO CO., LTD. 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 2 0 1 3 1 0 1 0 0 1 0 2 0 2 3 0 0 0 0 0 19
TEIJIN LIMITED 0 0 1 0 0 0 0 2 0 0 0 1 2 3 0 1 0 0 0 2 0 0 0 0 0 0 0 0 2 1 0 1 0 2 0 1 19
BIO-RAD LABORATORIES, INC. 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 2 0 0 0 0 2 2 5 1 1 0 0 0 18
EBERHARD HOESCH & SOHNE GMBH & CO. 0 0 0 2 0 0 1 3 0 0 2 3 3 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 18
EXXON PRODUCTION RESEARCH COMPANY 0 0 0 1 1 4 0 1 0 1 1 1 1 0 0 1 1 1 0 0 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 18
JOHNS-MANVILLE CORPORATION 0 2 5 2 2 1 2 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
MARATHON OIL COMPANY 0 0 0 1 0 3 2 0 0 0 0 0 0 0 2 1 2 0 1 0 0 0 1 2 1 0 0 0 0 0 2 0 0 0 0 0 18
NEPTUNE MICROFLOC, INC. 4 3 1 1 1 0 3 0 0 1 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
RHONE POULENC INDUSTRIES 0 0 0 0 0 0 0 0 4 3 2 2 2 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
STANDARD OIL CORPORATION (INDIANA) 0 3 9 2 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
TOYO SODA MANUFACTURING CO., LTD. 0 0 0 0 0 0 0 0 0 2 1 3 0 2 1 0 3 0 1 3 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 18
UNITED STATES OF AMERICA, ARMY 0 1 1 0 0 0 0 2 0 1 0 0 0 1 1 0 0 1 0 1 0 0 1 2 1 0 0 1 0 1 1 0 1 0 0 1 18
UNIVERSITY OF MINNESOTA, THE REGENTS OF 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 2 2 2 2 4 1 0 1 0 0 0 1 0 0 0 0 18
WHIRLPOOL CORPORATION 1 2 2 1 0 3 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3 0 0 0 1 1 0 18
AEROJET-GENERAL CORPORATION 2 1 1 2 1 0 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 17
AKZO NOBEL NV 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 2 4 1 2 1 1 3 17
ALIGENA A.G. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 3 3 1 1 5 0 0 1 0 0 0 0 0 0 0 0 0 0 17
AMERICAN STANDARD, INC. 2 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 17
AQUARIA, INC. 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 4 0 3 2 1 1 0 0 0 1 17
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER 2 1 2 0 0 0 0 4 0 1 5 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
FRAM CORPORATION 1 1 2 1 1 2 3 0 0 0 1 1 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 2 3 2 5 17
MEMBRANE TECHNOLOGY & RESEARCH, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 3 2 1 1 1 1 0 0 0 0 0 1 17
NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 1 0 0 1 0 2 1 0 2 1 3 17
OUTOKUMPU OYJ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 2 1 0 1 0 0 0 0 0 0 0 2 1 3 4 17
ROBERT BOSCH GMBH 0 1 0 0 3 0 0 0 2 0 0 0 1 1 1 0 1 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 2 1 0 17
TELEDYNE INDUSTRIES, INC. 0 0 0 0 0 0 0 1 0 1 3 0 0 0 0 0 1 0 1 1 0 0 0 3 0 0 0 3 0 1 1 1 0 0 0 0 17
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 1 2 0 3 3 0 0 0 1 0 1 0 0 0 0 0 17
USF FILTRATION AND SEPARATIONS GROUP INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 5 0 1 0 17
ALBANY INTERNATIONAL CORPORATION 0 0 0 0 0 1 0 0 0 0 0 3 1 0 4 0 1 2 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 16
CHICAGO BRIDGE + IRON COMPANY 2 0 1 3 1 1 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 1 16
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANIZATION 0 0 0 0 0 0 2 1 0 0 0 0 3 0 0 1 0 0 0 0 1 1 1 0 0 2 0 0 0 0 1 0 0 2 1 0 16
DR. MULLER AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 4 1 0 1 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 16
DRAVO CORPORATION 1 0 0 0 2 1 0 1 3 0 2 3 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
DRESSER INDUSTRIES, INC. 0 0 0 2 0 0 1 0 1 0 3 1 0 0 0 0 1 1 1 2 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 16
FILTER SPECIALISTS, INC. 0 0 0 0 0 1 0 1 2 0 1 2 3 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 3 0 16
HYDROTREAT, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 1 1 0 0 0 0 1 0 0 0 1 0 2 6 16
ING. WALTER HENGST GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 3 3 1 3 0 0 1 1 16
MILES INC. 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 3 4 0 3 0 0 0 0 0 0 0 0 0 0 0 0 16
PAQUES B.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 0 2 3 3 1 0 2 1 0 0 0 0 16
RESEARCH CORPORATION TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 2 3 3 2 1 0 0 0 0 0 16
SUMITOMO CHEMICAL COMPANY, LIMITED 0 0 0 0 0 0 0 1 1 2 1 0 1 1 0 1 1 1 0 0 0 2 0 0 0 0 0 1 0 1 1 0 0 0 1 0 16
UNIVERSITY OF TEXAS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 2 3 3 0 1 1 0 1 0 1 0 16
BRITISH NUCLEAR FUELS PLC 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 2 1 0 0 1 0 0 0 1 2 3 0 0 2 0 0 0 15
BUCHER-GUYER AG MASCHINENFABRIK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 3 0 0 1 0 1 1 1 2 2 2 0 0 15
CALIFORNIA INSTITUTE OF TECHNOLOGY 0 0 0 1 0 1 1 2 2 1 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 15
CHEMAP AG 0 0 0 0 0 0 0 0 0 1 4 6 1 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
CLACK CORPORATION 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 3 0 0 0 1 1 0 2 0 1 15
DELAWARE CAPITAL FORMATION, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 1 0 0 2 1 2 1 0 1 1 1 1 15
EMERSON ELECTRIC CO. 0 0 0 0 0 0 0 0 0 1 0 2 0 1 0 0 0 0 1 0 0 0 0 1 0 1 0 1 0 1 1 3 0 2 0 0 15
EXTRACORPOREAL MEDICAL SPECIALTIES INC. 0 1 0 0 0 1 0 3 2 1 0 2 2 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
FILTERTEK, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 2 0 2 0 0 0 1 1 0 2 0 1 0 1 1 1 15
GAF CHEMICALS CORPORATION 0 2 0 1 2 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 15
HENKEL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 7 1 3 2 0 0 0 0 0 15
HYDROMATION FILTER COMPANY 0 0 1 1 3 4 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
ISHIGAKI KIKO CO., LTD. 0 0 1 3 1 1 0 0 2 0 2 2 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
KERNFORSCHUNGSANLAGE JULICH GMBH 0 0 0 0 0 0 0 0 1 1 0 1 1 2 0 2 2 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
KIMBERLY-CLARK WORLDWIDE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 3 0 3 3 2 1 15
NEC CORPORATION 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 1 2 1 1 1 0 15
PERKIN-ELMER CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 1 2 0 0 2 2 1 0 0 0 0 0 0 0 1 1 1 0 0 0 15
PURDUE RESEARCH FOUNDATION 0 0 0 0 0 0 0 0 0 2 0 1 1 3 0 0 2 1 0 0 0 0 1 0 0 0 0 0 2 1 0 0 0 0 0 1 15
ROCKWELL INTERNATIONAL CORPORATION 3 2 4 1 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 15
SULZER BROTHERS LTD. 0 0 0 0 0 0 0 0 0 3 0 1 0 1 1 1 0 1 0 1 2 3 0 0 0 0 1 0 0 0 0 0 0 0 0 0 15
TAKEDA CHEMICAL INDUSTRIES LTD. 0 0 0 0 0 0 0 1 3 1 1 3 1 2 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 15
UNITED STATES OF AMERICA, ENVIRONMENTAL PROTECTION AGENCY 0 0 0 0 3 3 0 2 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2 0 0 1 1 15
ABBOTT LABORATORIES 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 2 2 1 0 2 0 3 0 0 1 0 0 0 1 0 14
ALAR ENGINEERING CORPORATION 0 0 0 0 0 0 1 2 0 1 0 1 1 1 0 1 3 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 14
AMICON CORPORATION 0 4 7 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
AMWAY CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2 2 1 3 2 0 0 1 1 0 0 14
AQUA-CHEM, INC. 0 1 1 1 3 1 1 2 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 14
BARNES DRILL CO. 1 4 0 0 0 2 0 0 2 1 0 1 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
BRISTOL-MYERS SQUIBB COMPANY 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 3 3 0 2 0 0 14
DYAX CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 7 3 2 0 0 14
E. BEAUDRY & CIE, SOCIETE ANONYME 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 1 2 0 0 0 3 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 14
ETHYL CORPORATION 0 2 2 0 1 1 1 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 14
GAMBRO AB 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 1 2 0 0 14
HEINKEL INDUSTRIEZENTRIFUGEN GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 3 2 3 1 0 0 0 1 2 0 0 0 0 14
IMPROVED MACHINERY INC. 2 4 1 1 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
INNOVA/PURE WATER INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 3 0 0 3 3 0 3 0 14
ITT CORPORATION 0 0 0 0 1 1 1 1 2 4 0 0 0 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 4 0 0 1 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
KOMLINE-SANDERSON ENGINEERING CORPORATION 0 0 2 2 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 2 1 0 1 0 1 2 0 0 0 0 0 0 0 0 14
MEDTRONIC INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 3 1 0 0 2 5 14
MITSUBISHI JUKOGYO KABUSHIKI KAISHA 2 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 2 1 0 0 0 0 14
SCHENK-FILTERBAU GESELLSCHAFT MIT BESCHRANKTER HAFTUNG 0 0 0 1 0 0 0 0 0 0 1 1 0 2 1 0 0 0 1 1 3 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 14
SEPARATION DYNAMICS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 3 2 3 0 0 0 0 0 0 0 0 0 0 0 0 14
STANDARD PRODUCTS COMPANY 0 2 6 4 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
TOSHIBA CORPORATION 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 1 0 1 2 0 0 0 0 1 0 0 0 1 0 0 1 1 1 0 1 0 14
UNION TANK CAR COMPANY 5 8 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
UNITED KINGDOM ATOMIC ENERGY AUTHORITY 1 0 0 0 0 2 3 0 1 1 0 0 0 0 1 1 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
UNIVERSITY OF UTAH 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 1 0 1 0 0 1 0 0 0 0 14
UNIVERSITY OF WATERLOO 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 0 3 2 0 2 0 3 0 0 0 14
W. L. GORE & ASSSOCIATES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 1 2 3 1 1 1 0 0 0 0 0 0 14
ALCAN INTERNATIONAL LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 2 0 1 0 0 0 0 0 1 0 1 0 13
BERGWERKSVERBAND GMBH 0 0 0 0 0 1 0 0 1 0 0 1 4 1 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 13
CANADIAN PATENTS AND DEVELOPMENT LTD. 0 1 0 0 0 0 1 0 1 0 1 1 0 0 1 1 1 0 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
COCA-COLA COMPANY 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 1 0 2 3 1 1 13
CORNELL RESEARCH FOUNDATION INC. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 1 0 0 1 2 3 1 0 0 0 0 0 0 1 0 13
DAVIS WATER + WASTE INDUSTRIES, INC. 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 3 2 1 0 0 0 0 0 0 0 13
ESCHER WYSS LIMITED 1 0 2 0 0 0 1 0 1 3 1 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
EXXON CHEMICALS PATENTS INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 2 3 2 1 0 0 2 0 0 0 0 0 0 13
F.B. LEOPOLD COMPANY, INC. 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 1 0 1 1 0 0 0 2 0 0 0 13
IOWA STATE UNIVERSITY RESEARCH FOUNDATION INC. 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 2 0 0 1 0 2 1 0 0 0 0 2 13
JOHNSON + JOHNSON 1 1 0 0 0 0 0 2 3 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 13
KAMYR AKTIEBOLAG 0 0 0 0 2 0 0 0 2 0 0 0 1 0 2 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 13
KANEGAFUCHI CHEMICAL INDUSTRY CO., LTD. 0 0 0 0 1 0 0 2 0 0 0 0 0 1 0 0 0 2 0 2 1 0 1 0 1 0 2 0 0 0 0 0 0 0 0 0 13
KDF FLUID TREATMENT, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 1 1 1 1 0 1 0 0 0 13
LENOX INSTITUTE FOR RESEARCH, INC. 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 1 0 0 2 1 3 2 0 0 0 0 0 0 0 0 0 0 0 13
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 2 0 0 0 0 0 2 0 1 0 13
NIFCO INC. 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 1 3 2 0 0 0 0 0 0 2 0 0 0 0 0 2 0 0 13
PUROLATOR INC. 2 3 0 0 0 2 0 0 0 1 3 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
TETRA TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 1 1 0 1 2 2 0 1 0 1 13
WIX CORPORATION 5 1 0 2 0 0 1 0 2 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
ACCESS BUSINESS GROUP INTERNATIONAL LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 12
AJINOMOTO COMPANY INCORPORATED 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 0 2 1 1 0 0 1 0 0 0 0 0 12
AMERSHAM PHARMACIA BIOTECH AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 3 1 0 12
BENDIX CORPORATION(NOW ALLIED-SIGNAL INC.) 3 3 0 1 2 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
BIOTAGE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 0 0 0 0 0 0 0 0 1 2 2 12
BLACK CLAWSON CO. 0 2 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 1 2 0 3 0 0 0 0 0 1 0 0 0 0 0 0 0 12
BRIGHAM YOUNG UNIVERSITY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 1 4 1 0 0 0 0 0 1 0 0 0 0 12
CALGON CARBON CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 5 1 0 1 0 2 1 0 1 0 0 12
DAICEL LTD. 0 1 0 0 0 1 1 3 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
DERRICK MANUFACTURING CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 2 4 1 0 1 1 0 12
ENVIROQUIP, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 1 2 1 1 0 2 12
EVERPURE INC. 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 2 1 2 0 0 0 0 0 1 1 1 0 0 0 0 0 0 12
H-TECH, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 4 1 3 0 0 0 12
HYDAC FILTERTECHNIK GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 1 0 1 0 1 2 3 12
J. R. SCHNEIDER CO., INC. 0 0 0 0 0 0 0 0 1 0 3 0 1 2 0 0 0 1 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 12
KUSS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 3 2 0 1 2 1 1 12
LEMNA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 2 1 0 1 1 1 0 0 0 0 12
LUMMUS COMPANY 0 0 0 0 0 2 0 2 1 2 1 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
MEMTEC AMERICA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 1 2 0 1 0 2 1 1 0 0 0 0 0 12
MYKROLIS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 2 12
OSMONICS, INC. 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 1 0 0 0 2 2 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 12
PROCTER + GAMBLE COMPANY 1 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 4 1 12
SANDIA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 2 0 6 12
STAMICARBON B.V. 0 0 0 0 0 0 0 2 0 0 0 7 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
SYMYX TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 0 3 12
UBE INDUSTRIES LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 1 3 2 2 0 0 0 0 0 0 0 0 0 0 0 0 12
WATER POLLUTION CONTROL CORP. 0 2 0 0 0 0 0 1 0 0 0 1 1 0 1 1 0 0 0 0 1 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 12
ZIMPRO PASSAVANT ENVIRONMENTAL SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 6 1 0 0 0 0 0 0 0 0 0 0 12
AMCOL INTERNATIONAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 2 0 1 4 0 1 11
AMERICAN AIR FILTER COMPANY, INC. 2 0 1 1 6 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
ANDRITZ-PATENTVERWALTUNGS-GESELLSCHAFT M.B.H. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 1 1 1 0 0 0 11
BOEHRINGER MANNHEIM G.M.B.H. 0 2 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 1 1 0 0 0 0 0 11
BUCKMAN LABORATORIES INTERNATIONAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 2 2 0 1 2 1 0 0 0 0 11
CELLECO AB 0 0 1 0 0 1 0 2 0 0 1 0 0 0 1 1 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
EBARA-INFILCO KABUSHIKI KAISHA 2 0 2 1 2 0 0 0 2 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
ENIRICERCHE S.P.A. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 3 0 2 0 1 1 0 0 0 0 0 0 0 11
FANTOM TECHNOLOGIES INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 3 1 0 11
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 1 0 1 3 3 11
GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 1 2 0 1 0 0 0 1 0 0 1 2 0 0 0 11
HITACHI PLANT ENGINEERING & CONSTRUCTION CO., LTD. 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 1 3 1 0 0 2 0 11
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2 3 2 0 2 11
INTERNATIONAL BUSINESS MACHINES CORPORATION 0 2 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 1 0 0 1 0 0 11
J. T. BAKER CHEMICAL CO. 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 4 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
KOCH MEMBRANE SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 1 1 1 1 0 0 0 0 1 0 0 2 0 11
LENZING AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 1 1 1 0 1 0 1 0 0 1 0 11
MEMBREX, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 1 1 0 0 0 0 1 2 0 0 0 0 0 11
MINNTECH CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 2 3 0 0 2 0 0 0 11
MITSUI MINING + SMELTING CO., LTD. 0 0 0 0 0 3 2 3 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 11
MORTON THIOKOL, INC. 1 1 0 1 0 2 0 1 1 1 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
NISSAN MOTOR COMPANY, LIMITED 0 0 0 0 0 0 0 0 1 0 0 0 1 2 0 0 2 2 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 11
NITTO ELECTRIC INDUSTRIAL CO. LTD. 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
PERSPECTIVE BIOSYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 3 1 1 1 0 0 0 0 0 0 11
POROUS MEDIA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 1 0 1 1 1 0 0 1 1 1 11
PPG INDUSTRIES INC. 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 2 2 1 0 1 0 2 0 0 0 0 1 0 0 0 0 0 0 0 11
PROPORTIONAL ASSIGNMENTS 0 8 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
RECOVERY ENGINEERING, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 0 2 2 1 1 0 0 0 11
SEITZ-FILTER-WERKE GMBH UND CO. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 2 0 1 0 0 1 2 0 0 0 0 11
SHIMADZU CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 3 2 1 2 1 11
SMITH & LOVELESS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 1 0 0 3 0 0 0 1 0 0 0 1 0 0 0 1 11
SMITHKLINE BECKMAN CORPORATION 1 1 0 1 0 0 2 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 11
STA-RITE INDUSTRIES, INC. 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 2 0 0 0 11
SUNCOR INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 4 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
SWECO, INC. 0 0 1 1 6 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 1 0 0 1 1 0 2 0 0 0 0 11
VARIAN ASSOCIATES, INC. 0 0 0 0 0 0 0 0 3 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 0 11
WATER REFINING COMPANY, INC. 0 0 0 0 0 0 0 0 1 1 0 1 1 3 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
AGILENT TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 1 3 10
ARCH DEVELOPMENT CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 4 0 0 1 1 0 10
ASHLAND INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 4 2 10
BALLAST-NEDAM GROEP N.V. 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
BETHLEHEM STEEL CORPORATION 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 10
BRIDGESTONE CORPORATION 0 0 0 0 1 1 1 0 0 1 1 0 2 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 10
CHAMPION INTERNATIONAL CORPORATION 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 1 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 10
CHISSO CORPORATION 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 2 0 0 1 0 0 2 10
CLAUDE LAVAL CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 1 2 0 2 0 0 0 0 10
CLEARLINE SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 1 3 1 1 0 10
DELAVAL TURBINE INC. 8 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
DELPHI TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 5 10
DOVER CORPORATION 0 1 0 2 1 1 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
ECOLOTROL, INC. 0 0 0 0 0 1 0 1 3 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
ELECTRIC POWER RESEARCH INSTITUTE, INC. 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 2 0 1 0 1 0 1 0 0 0 0 1 0 10
GENERAL CHEMICAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 2 0 1 1 1 0 0 0 1 10
GIST-BROCADES N.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2 1 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 10
GULF RESEARCH AND DEVELOPMENT COMPANY 0 1 0 0 0 1 0 0 1 0 0 1 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
HYDRO INTERNATIONAL LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 1 0 0 0 1 1 0 0 0 1 0 0 1 10
IDAHO RESEARCH FOUNDATION, INC. 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 4 1 0 1 0 0 0 10
JAPAN ORGANO CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 1 0 1 4 0 0 0 0 0 0 0 0 0 0 0 10
KIMBERLY-CLARK CORPORATION 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 3 0 0 0 0 0 1 0 10
MASCHINENFABRIK ANDRITZ AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 1 0 0 5 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 10
MAYTAG CORPORATION 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 10
METAFRAME CORPORATION 0 1 1 2 4 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
MODAY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 1 1 1 0 3 1 0 0 0 0 0 0 0 10
NATIONAL MARINE SERVICE INCORPORATED 0 0 0 0 0 0 0 2 5 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
NATIONAL RESEARCH COUNCIL OF CANADA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 3 0 0 0 1 0 2 0 10
NORDIC WATER PRODUCTS AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 4 3 0 1 0 0 0 0 10
NORWALK WASTEWATER EQUIPMENT COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2 1 1 1 1 0 0 0 0 0 0 2 10
ONDEO NALCO COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 10
PRAXAIR TECHNOLOGY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 2 0 3 1 0 0 0 0 1 0 10
PURAC AKTIEBOLAG 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
RDP COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 1 2 2 0 0 0 0 0 0 10
REDERIAKTIEBOLAGET NORDSTJERNAN 0 2 2 0 0 1 2 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
REXNORD INC. 0 0 2 2 1 1 0 0 0 1 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
SANYO ELECTRIC CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 4 1 3 10
SHINKO PANTEC COMPANY, LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 4 2 2 0 0 10
SOCIETE NATIONALE ELF AQUITAINE (PROD.) 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 2 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 10
SUMITOMO HEAVY INDUSTRIES, LTD. 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 3 0 1 10
SWISS ALUMINIUM LTD. 0 0 0 0 0 0 0 1 0 1 2 0 1 1 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
THOMAS BROADBENT & SONS LTD. 1 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 10
UNITED STATES OF AMERICA, AIR FORCE 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 2 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 10
UNITED STATES OF AMERICA, TENNESSEE VALLEY AUTHORITY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 0 1 0 0 1 1 0 10
VOEST-ALPINE AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 0 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
WATER RESEARCH COMMISSION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 2 1 4 0 1 0 10
ZIMPRO/PASSAVANT INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 10
AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE (ANVAR) 0 0 0 0 1 1 0 1 2 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
AKTIEBOLAGET ELECTROLUX 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 2 1 0 0 9
AKZONA INCORPORATED 0 0 0 0 0 0 0 0 0 0 2 1 0 1 1 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
ALFA-LAVAL AB 1 0 1 0 1 2 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
ALLTECH ASSOCIATES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 2 0 2 2 9
AMAX INC. 1 0 1 0 0 1 0 0 2 0 0 1 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
AMERSHAM BIOSCIENCES AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 4 9
ARVIN TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 6 9
BENTLEY LABORATORIES, INC. 0 1 0 0 0 0 0 2 0 1 2 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
BIOSPHERICS INCORPORATED 0 0 1 3 3 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
BIRD MACHINE COMPANY, INC. 2 0 0 0 2 0 0 2 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 9
BUNN-O-MATIC CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 2 1 1 0 0 0 0 0 1 0 0 9
CHAMPION LABORATORIES, INC. 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 3 0 9
CIBA SPECIALTY CHEMICALS WATER TREATMENTS LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 2 1 2 9
COHESIVE TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 1 0 1 1 9
CONSIGLIO NAZIONALE DELLE RICERCHE 0 0 0 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 9
D & C LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 2 0 2 0 0 1 1 0 0 0 0 9
DELTA ENVIRONMENTAL PRODUCTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 1 2 0 0 0 9
DR. EDUARD FRESENIUS CHEMISCH-PHARMAZEUTISCHE INDUSTRIE KG. 0 0 0 0 0 0 0 0 1 0 4 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
ENGELHARD CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 1 0 0 0 0 0 0 1 1 0 1 1 0 9
ENVIROGEN, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 3 0 2 0 0 1 0 1 0 9
ENVIRONMENTAL WATER TECHNOLOGY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 7 1 0 0 0 0 0 0 0 0 0 0 0 0 9
FILTERS INTERNATIONAL, INC. 1 2 0 0 3 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
HAEMONETICS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 9
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 3 1 9
HONEYWELL INTERNATIONAL INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 3 2 9
IEG INDUSTRIE-ENGINEERING GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 0 2 2 0 0 0 0 0 0 0 0 0 9
INTER-SOURCE RECOVERY SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 1 1 1 1 1 0 9
INTERNATIONAL ENVIRONMENTAL SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 1 0 0 1 0 0 0 0 0 0 0 0 9
INTERNATIONAL MINERALS AND CHEMICAL CORPORATION 0 1 0 0 2 0 0 0 3 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
JAPAN EXLAN COMPANY LIMITED 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 2 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 9
JET, INC. 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 1 0 0 0 0 1 0 0 0 9
JWI, INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 0 2 2 1 0 0 0 0 0 0 9
KUBOTA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 1 2 0 0 1 1 0 0 0 9
LAVALLEY INDUSTRIAL PLASTICS, INC. 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
LOUISIANA STATE UNIVERSITY, AGRICULTURAL AND MECHANICAL COLLEGE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 4 0 1 0 0 0 0 0 1 9
MERCK + CO., INC. 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 2 1 1 0 0 9
MILLIPORE INVESTMENT HOLDINGS LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 3 0 1 1 0 0 0 9
NIPPON STEEL CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 1 1 0 1 0 1 0 0 0 0 0 0 0 0 9
PERFECTION SPRINKLER CO. (MICHIGAN CORP) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 1 0 0 1 0 1 0 1 1 9
PUREX CORPORATION LTD. 1 1 1 0 1 2 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
RITTERSHAUS & BLECHER GMBH 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 9
ROBERTS FILTER MANUFACTURING COMPANY 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 1 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 9
SANDOZ LTD. 0 0 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 9
SEITZ-FILTEWERKE THEO & GEO SEITZ GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 2 2 0 0 0 0 0 0 0 0 0 0 0 9
SHERWOOD MEDICAL INDUSTRIES INC. 0 0 0 0 0 1 0 1 1 1 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
SIMON-HARTLEY LIMITED 0 1 0 0 1 1 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 9
SOCIETE DES CERAMIQUES TECHNIQUES 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 2 0 0 0 1 0 0 1 0 0 9
SPECTRA-PHYSICS, INC. 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 9
STONE + WEBSTER ENGINEERING CORPORATION 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 1 0 0 0 9
SUNDSTRAND CORPORATION 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 1 1 1 0 0 0 0 0 0 0 0 9
SUPREX CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 1 2 0 0 1 2 0 0 0 0 0 9
TAPROGGE GESELLSCHAFT MBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 1 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 9
TECHNICON INSTRUMENTS CORPORATION 1 0 0 1 1 0 1 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 9
TENNECO INC. 0 1 2 0 4 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
THERMACO, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 2 1 1 9
TOSOH CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 2 0 0 0 0 2 9
WESTERN STATES MACHINE COMPANY 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 9
WESTVACO CORPORATION 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 1 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 9
ABTECH INDUSTRIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 1 1 8
AGFA-GEVAERT, AG 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 8
AIRCO INC. 0 0 1 0 0 1 2 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
AKTIESELSKABET DE DANSKE SUKKERFABRIKKER 0 0 1 0 1 2 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
ALFA-LAVAL SEPARATION AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 8
ALLIS-CHALMERS CORPORATION 1 2 1 0 0 2 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
ARNESON PRODUCTS INC. 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 4 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 8
ARTISAN INDUSTRIES INC. 0 0 0 0 0 0 2 4 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 1 0 2 0 0 0 1 0 0 0 8
AT&T CORP. 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 8
BABCOCK & WILCOX COMPANY 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 8
BERGER INSTRUMENTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 1 8
BIO-LAB, INC. 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 3 0 0 0 0 0 0 8
CANON KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 1 0 0 0 0 0 0 0 2 0 0 0 2 0 8
CARL SCHLIECHER & SCHUELL GMBH & CO., KG 0 0 0 0 0 0 0 0 0 3 1 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
CLEVEPAK CORPORATION 0 0 0 0 0 0 0 0 0 0 2 3 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
CORDIS DOW CORP. 0 0 0 0 0 0 0 0 0 0 0 2 2 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 4 2 8
DE HYDRO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
DIALYSIS SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 3 0 8
E. R. SQUIBB + SONS, INC. 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 3 0 0 0 0 0 0 8
EATON CORPORATION 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 1 0 1 0 0 1 8
FACET ENTERPRISES, INC. 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 8
FILTER TECH, INC. 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 8
FOUNTAINHEAD TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 4 2 1 0 0 0 0 8
FRIED. KRUPP HUTTENWERKE AG 0 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 8
HALLIBURTON CO. 0 0 0 0 0 0 0 0 0 1 0 1 0 0 2 1 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 8
HELENA LABORATORIES CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 2 1 1 1 1 0 0 0 0 0 0 0 8
IMMUNIVEST CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 1 1 8
INTERNATIONAL ENVIRONMENTAL SYSTEMS, INC., USA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 2 0 0 0 0 0 0 0 0 0 8
J. M. VOITH GMBH 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 8
KANSAS STATE UNIVERSITY RESEARCH FOUNDATION 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 1 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 8
KEMIRA KEMI AKTIEBOLAG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 1 1 0 1 0 8
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 1 1 8
KRAFTWERK UNION AKTIENGESELLSCHAFT 0 0 0 0 0 0 2 1 0 0 0 0 3 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
MARINE CONSTRUCTION + DESIGN CO. 0 0 0 0 0 0 0 1 2 1 0 2 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
MITSUBISHI CHEMICAL INDUSTRIES LTD. 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
MITSUBISHI KASEI CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 4 0 0 0 0 0 0 0 0 0 0 8
MONOGRAM INDUSTRIES, INC. 1 1 1 2 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
NEPHROS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 3 8
NIPPON PAINT CO., LTD. 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 8
NIPPON SHOKUBAI CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 2 0 2 8
NIPPON ZEON CO., LTD. 0 0 0 0 0 0 0 0 0 3 0 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
OCCIDENTAL CHEMICAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 2 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 8
PARKER HANNIFIN OY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 3 1 8
PARKSON CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 1 1 2 8
PENNWALT CORPORATION 1 0 2 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
PETERSON FILTERS AND ENGINEERING COMPANY 1 0 1 1 0 1 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
RESEARCH CORPORATION 0 1 3 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
RESOURCES CONSERVATION CO. 0 0 0 0 0 0 2 0 2 0 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 8
SEPRAGEN CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 2 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 8
SHERWOOD MEDICAL COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 2 0 0 2 0 1 0 0 0 0 0 0 0 0 0 8
SNAM PROGETTI S.P.A. 0 0 0 0 0 0 0 0 1 1 0 1 2 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 8
STANADYNE CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 2 8
SUPELCO INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 6 0 0 0 0 0 0 0 8
T.A.M.I. INDUSTRIES (SOCIETE ANONYME) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 1 0 1 0 0 0 8
TOSHIBA CERAMICS CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 1 0 0 1 0 0 0 0 0 0 0 0 0 8
TOYO BOSEKI KABUSHIKI KAISHA T/A TOYOBO CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
TOYO ROKI SEIZO KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 1 1 0 1 1 1 0 0 8
TROJAN TECHNOLOGIES INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 0 1 1 1 0 1 8
UNITIKA LTD. 0 0 0 0 0 0 0 0 1 0 0 0 2 1 0 0 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
UNIVERSITY OF WASHINGTON 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 3 1 0 1 0 0 8
VERTECH TREATMENT SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
WHATMAN INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 4 0 0 0 0 8
WISCONSIN ALUMNI RESEARCH FOUNDATION 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 1 8
ZURN INDUSTRIES, INC. 0 0 1 0 1 1 0 0 0 0 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 8
3M INNOVATIVE PROPERTIES COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 2 1 7
ADVANCED SEPARATION TECHNOLOGIES INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 7
AGROTECHNIKA, NARODNY PODNIK 0 0 0 0 0 0 0 1 2 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
ALBERT KLEIN KG 0 0 0 0 0 1 0 1 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 7
ALTHIN MEDICAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 2 1 0 0 0 0 0 7
AMOCO PRODUCTION COMPANY 0 0 0 0 1 3 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
ASAHI GLASS COMPANY, LTD. 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 7
ASHBROOK CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 2 1 7
B. BRAUN MELSUNGEN AG 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 1 0 0 7
BALDWIN, J. A., MANUFACTURING COMPANY 0 0 4 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
BARNSTEAD THERMOLYNE CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 1 2 1 0 7
BECHTEL BWXT IDAHO, LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 2 1 7
BIOSEPRA INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 4 0 2 0 0 0 0 0 7
BOLIDEN AKTIEBOLAG 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
BRITA WASSER-FILTER-SYSTEME GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 1 2 0 0 0 0 7
C-I-L INC. 0 0 0 0 0 0 0 0 0 0 0 0 4 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
CARRIER CORPORATION 1 1 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 7
CERAMEM CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 1 0 0 0 2 7
CUMMINS ENGINE CO., INC. 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 7
DAIMLER-BENZ AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 7
DART INDUSTRIES INC. 1 0 0 0 1 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 7
DAVCO MANUFACTURING CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 7
DE LAVAL SEPARATOR COMPANY 0 1 1 0 1 0 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
DENSO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 1 0 0 7
ECC INTERNATIONAL LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 1 0 0 0 0 0 7
ECOWATER SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 1 0 0 1 0 1 0 7
FACET QUANTEK, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 2 0 0 0 0 0 0 0 0 0 0 0 7
FIVES-CAIL BABCOCK 1 0 0 0 0 0 0 1 0 0 1 0 1 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 7
FORD MOTOR COMPANY 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 7
FORSCHUNGSZENTRUM JULICH GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 1 0 1 1 0 7
GAMBRO LUNDIA AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 7
GAS RESEARCH INSTITUTE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 3 1 0 0 0 0 0 0 0 7
GENENTECH, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 2 1 1 1 0 7
GENERAL ATOMIC COMPANY 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 2 7
GENERAL SIGNAL CORPORATION 0 1 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 7
GEORGIA-PACIFIC CORPORATION 0 0 0 0 0 1 0 2 0 3 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
GREAT LAKES CHEMICAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 3 0 0 1 0 0 0 0 1 1 0 0 0 0 0 7
HANS HUBER GMBH MASCHINEN-UND ANLAGENBAU 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 2 1 0 0 0 7
IBC ADVANCED TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 3 1 7
INTEROX CHEMICALS LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 7
KAMYR INC. 0 0 0 0 0 0 0 0 0 2 1 0 0 0 1 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 7
KIONIX, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 2 7
KOEHLER-DAYTON, INC. 1 1 1 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
KRUGER AS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 5 0 0 0 7
LANCER PARTNERSHIP LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 7
LENOX INSTITUTE OF WATER TECHNOLOGY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 0 1 0 0 0 7
MAHLE FILTERSYSTEME GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 7
MIDWEST RESEARCH INSTITUTE 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 1 7
MILTON ROY COMPANY 1 2 0 0 0 1 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
MOGUL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 7
NATE INTERNATIONAL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 1 0 3 0 7
NIPRO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 4 1 7
ONTARIO RESEARCH FOUNDATION 0 1 0 0 0 0 0 1 2 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
ORENCO SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 3 0 0 0 0 0 1 1 0 7
OSAKA GAS COMPANY, LIMITED 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 7
OXYGEN8, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 4 0 1 0 7
PANNEVIS B. V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 1 0 7
PHARMACIA BIOTECH AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 5 0 0 1 0 0 0 7
PHARMACIA FINE CHEMICALS AB 1 0 3 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
PRODUITS CHIMIQUES UGINE KUHLMANN 0 0 0 0 0 1 0 0 0 1 1 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
PROTECTAIRE SYSTEMS CO. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 7
RF DELAWARE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 1 7
SALA INTERNATIONAL AB 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 1 0 0 0 0 0 0 7
SANDEN CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 2 0 0 0 7
STANFORD UNIVERSITY, LELAND JUNIOR, THE BOARD OF TRUSTEES OF 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 1 0 0 0 0 7
SUEZ-LYONNAISE DES EAUX 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 3 0 7
SWIFT + COMPANY 0 0 0 0 0 0 0 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
TECHNICAL FABRICATORS, INC. 0 1 0 1 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 7
THAMES WATER UTILITIES LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 1 0 0 0 1 0 7
THE CLOROX COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 2 1 0 0 1 0 7
TII CORPORATION 0 0 0 0 0 0 0 1 4 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
TOYO BOSEKI KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 2 0 0 1 0 1 0 7
UNISYS CORPORATION 0 1 1 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
UNIVERSITY OF FLORIDA BOARD OF REGENTS 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 7
UNIVERSITY OF KENTUCKY RESEARCH FOUNDATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 1 0 2 0 7
UNIVERSITY OF PITTSBURGH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 1 0 0 0 1 7
USX CORPORATION 0 2 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 7
WARNER-LAMBERT COMPANY 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 1 0 7
WATERS ASSOCIATES, INC. 0 1 0 0 0 1 0 0 1 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
WESTFALIA SEPARATOR AG 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 7
X-FLOW B. V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 2 0 0 0 7
YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 1 0 0 0 7
ZIMPRO ENVIRONMENTAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 1 0 0 0 0 0 0 0 7
ABAXIS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 1 0 1 0 0 0 0 0 0 0 6
ADVANCED WASTE REDUCTION, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 1 0 0 0 0 0 0 6
ADVION BIOSCIENCES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 6
AGRIMOND, L.L.C. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 6
AHLSTROM MACHINERY OY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 1 0 0 0 0 0 6
AISAN INDUSTRY CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 1 0 0 0 0 6
ALSTHOM-ATLANTIQUE 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
AMALGAMATED SUGAR COMPANY 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 6
AMERICAN HOSPITAL SUPPLY CORPORATION 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
AQUA-ION SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 4 1 0 0 0 0 0 0 6
ARTHUR D. LITTLE ENTERPRISES, INC. 1 0 0 0 0 0 0 0 1 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
ASHBROOK-SIMON-HARTLEY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 6
BAUER BROS, CO. 1 0 0 0 2 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
BELOIT CORPORATION 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
BIO GRO SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 0 1 0 1 0 0 0 0 0 0 0 6
BOEING COMPANY 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 6
BP CHEMICALS LIMITED 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 6
BRAUNSCHWEIGISCHE MASCHINENBAUANSTALT 1 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 6
CD MEDICAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
CELLECO HEDEMORA AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 1 0 0 0 0 0 0 0 6
CH2M HILL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 3 6
CIBA-GEIGY AG 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 6
CIBA-GEIGY LIMITED 1 0 0 0 0 0 0 0 0 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
CITIES SERVICE COMPANY 0 1 0 0 3 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
CLARKSON INDUSTRIES, INC. 0 0 0 2 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
COMINCO LTD. 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 0 0 0 0 0 0 0 0 6
CURATORS OF THE UNIVERSITY OF MISSOURI 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 1 0 0 0 1 0 6
DEERE + COMPANY 0 0 0 0 0 1 0 0 1 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
DEXTER MAGNETIC TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 0 6
DIAMOND SHAMROCK CORPORATION 1 2 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
EASTMAN CHEMICAL COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 0 6
ECOLAB INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2 2 0 6
ECOLOCHEM, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
EISAI CO., LTD. 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 1 6
ELF ATOCHEM S.A. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 1 0 0 0 0 6
ELI LILLY AND COMPANY 1 0 0 1 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
ENVIRONMENTAL DYNAMICS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 1 6
ESSEF CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 2 1 0 0 0 0 0 6
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6
FILMTEC CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
GLACIER METAL COMPANY LIMITED 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 0 0 0 0 6
H. R. BLACK COMPANY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 2 0 0 0 0 6
HALLIBURTON ENERGY SERVICES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 2 6
HARMSCO, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 6
HARSCO CORPORATION 0 0 0 0 1 0 1 1 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
HASTINGS MANUFACTURING COMPANY 1 0 0 1 2 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
HONEYWELL INC. 1 1 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
HOSPAL A.G. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 2 0 0 0 1 0 6
HOUDAILLE INDUSTRIES, INC. 0 0 0 0 1 1 0 0 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
HYDRANAUTICS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 1 2 0 0 6
HYDRO-CLEAR CORPORATION 1 1 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
HYDRONAUTICS, INCORPORATED 0 0 2 1 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
INTERMEDICAT GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
JGC CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 6
KAIYO KOGYO KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 6
KNECHT FILTERWERKE GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 0 0 6
KOSLOW TECHNOLOGIES CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 6
KVAERNER PULPING AKTIEBOLAG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 1 1 6
KX INDUSTRIES, L.P. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 1 0 1 0 0 6
LAKESIDE EQUIPMENT CORPORATION 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
LEHIGH UNIVERSITY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 1 0 0 0 0 0 0 0 0 0 0 6
LENSER VERWALTUNGS GMBH 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
LONG ENTERPRISES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 6
LYNNTECH, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 4 0 1 0 0 6
LYONNAISE DES EAUX 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 1 0 0 0 0 0 0 0 6
MAXS AG 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 6
MEDISYSTEMS TECHNOLOGY CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 6
MEMBRANE PRODUCTS KIRYAT WEIZMANN LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 2 0 0 0 1 0 0 0 0 0 0 0 6
MICHIGAN STATE UNIVERSITY 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 6
MICRON TECHNOLOGY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 0 0 0 0 1 0 0 0 0 1 0 0 6
MILTENYI BIOTEC GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 1 1 6
MITSUBISHI CHEMICAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 1 0 0 0 0 0 6
MITSUBISHI GAS-CHEMICAL COMPANY, INC. 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 6
MITSUI TOATSU CHEMICALS INC. 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 6
MOTOROLA, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 0 0 1 1 0 0 0 6
N. JONAS & CO., INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 6
NEW JERSEY INSTITUTE OF TECHNOLOGY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 2 1 0 0 0 1 6
NIMBUS WATER SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 6
NIPPON SHOKUBAI KAGAKU KOGYO CO. LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 6
NISHIHARA ENVIRONMENTAL SANITATION RESEARCH CORPORATION LIMI 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 6
NITTETU CHEMICAL ENGINEERING LTD. 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 6
NL INDUSTRIES INC. 0 0 1 0 0 0 0 0 0 0 1 1 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
NORSK HYDRO A/S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 3 1 0 0 0 0 0 0 6
ONTOGEN CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 6
OWENS-ILLINOIS INC. 0 0 0 0 1 0 2 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
OY LARS LUNDIN PATENT AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
PERMUTIT COMPANY, INC. 0 0 0 0 0 3 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
POLARIS POOL SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 2 6
RECLAMET, INC. 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
ROMAR TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 1 0 0 1 0 0 0 0 0 6
SCHERING AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 2 0 0 1 0 0 0 0 0 0 0 6
SCHREIBER CORPORATION, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 1 1 6
SCM CORPORATION 0 0 0 0 0 0 0 0 1 0 0 1 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
SEALED POWER CORPORATION 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
SEH AMERICA, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 3 1 0 6
SEPRACOR INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 3 0 0 0 0 0 0 0 0 0 6
SHISEIDO CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 0 0 0 0 1 0 1 0 0 0 0 6
SOLARCHEM ENTERPRISES INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 6
SOLVAY DEUTSCHLAND GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 0 0 0 1 0 0 0 6
SOLVAY UMWELTCHEMIE GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 1 1 0 0 0 0 0 0 6
SPX CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 2 2 6
SRI INTERNATIONAL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 3 0 0 0 0 0 0 6
STANT INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
STORK FRIESLAND B.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 1 0 0 1 0 0 0 6
SUN OIL COMPANY OF PENNSYLVANIA 0 2 0 0 0 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
SYRACUSE UNIVERSITY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 6
SYST CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 2 0 1 0 0 0 6
TAKARA KOGYO CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
TECH-SEP 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 1 0 0 0 1 0 0 0 0 0 6
TECHNION RESEARCH AND DEVELOPMENT FOUNDATION, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 6
THE BOC GROUP PLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 2 0 0 0 1 0 0 0 6
TM INDUSTRIAL SUPPLY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 2 0 0 0 0 6
TSUCHIYA MANUFACTURING COMPANY LIMITED 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 6
TSUKISHIMA KIKAI CO., LTD. 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 6
TUBOSCOPE VETCO INTERNATIONAL INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 3 0 0 0 0 6
UDDO MIMS INTERNATIONAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 6
UNIVERSITY OF NORTH CAROLINA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 2 0 1 0 0 0 6
UNIVERSITY OF TORONTO INNOVATIONS FOUNDATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 6
VACCO INDUSTRIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 6
VOGELBUSCH GESELLSCHAFT M.B.H. 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 6
WASTECH INTERNATIONAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 0 0 1 0 6
WHATMAN REEVE ANGEL LIMITED 0 0 0 0 0 0 0 1 2 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
XEROX CORPORATION 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 1 6
YEDA RESEARCH AND DEVELOPMENT CO., LTD. 1 0 0 0 0 0 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 6
ZOELLER COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 1 0 0 6
AB HEDEMORA VERKSTALDER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ABB ENVIRONMENTAL SERVICES INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 1 0 0 0 0 0 0 0 0 5
AD-TEC PRODUCTS, INC. 0 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ADVANCED MINERALS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2 1 5
AEPLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
ALBEMARLE CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 1 5
AMERICAN COLLOID COMPANY 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 5
AMERICAN COLOR AND CHEMICAL CORPORATION 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 5
AQUA PARTNERS, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 5
AQUATEC WATER SYSTEMS INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1 0 0 0 1 0 0 0 5
ATOCHEM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 5
AUSIMONT S.P.A. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 5
AVCO CORPORATION 0 0 0 1 1 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
BAKER PERKINS INC. 3 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
BASF WYANDOTTE CORPORATION 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
BELOIT TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 0 0 0 0 0 5
BOC LIMITED 0 0 0 0 0 0 0 0 1 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
BRANDT & ASSOCIATES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
BURRON MEDICAL PRODUCTS, INC. 0 0 0 0 1 0 0 0 2 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CANADIAN LIQUID AIR LTD./AIR LIQUIDE CANADA 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CARL FREUDENBERG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 2 1 0 0 0 5
CELGARD INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 1 0 5
CHEMED CORPORATION 0 0 0 0 0 0 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CHEMICAL SEPARATIONS CORPORATION 0 0 1 1 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
COAL INDUSTRY (PATENTS) LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
COLECO INDUSTRIES, INC. 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CONWED CORPORATION 0 0 1 0 0 0 1 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CPC ENGINEERING CORPORATION 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CYTYC CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 0 0 0 0 0 0 5
DEUTSCHE CARBONE AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 0 0 0 0 0 0 0 5
DHV RAADGEVEND INGENIEURSBUREAU BV 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
DOBER CHEMICAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 5
DOMTAR INC. 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 5
DR. C. OTTO COMP. G.M.B.H. 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
DT MEMBRANFILTER VERTRIEBS GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 0 0 0 0 0 0 0 5
DYNAMIT NOBEL AKTIENGESELLSCHAFT 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 5
ECC INTERNATIONAL INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 1 0 0 0 0 0 0 0 5
EKA NOBEL AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 1 0 0 0 0 0 0 5
ELECTRONIC DE-SCALING 2000,INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 0 5
ENGINEERING SPECIALTIES, INC. 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 5
ENSCI INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 1 5
ENVIROGUARD, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2 0 1 0 0 0 0 0 5
ENVIRONMENTAL ELEMENTS CORPORATION 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ESCHER WYSS GMBH 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
FACET INTERNATIONAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 0 0 0 0 0 5
FAUDI FEINBAU GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 5
FILTERCORP PARTNERS L.P. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 5
FILTROX-MASCHINENBAU AG 0 0 0 1 0 0 0 0 1 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
FILTROX-WERK AG 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 0 0 5
FISCHER & PORTER COMPANY 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
G.B.D. CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 5
GELMAN INSTRUMENT COMPANY 0 0 0 0 0 1 0 0 2 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
GENERAL FILTER COMPANY 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 5
GENERAL MILLS, INC. 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
GENERAL TECHNOLOGY APPLICATIONS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
GNEUSS KUNSTSTOFFTECHNIK GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 1 0 0 5
GREAT CANADIAN OIL SANDS LIMITED 0 1 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
GRT, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 5
GTE PRODUCTS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 5
HAGER & ELSASSER GMBH 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
HARVARD CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 5
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF ENERGY, MINES AND RESOURCES CANADA 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
HERMANN FINCKH MASCHINENFABRIK GMBH & CO. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 5
HITACHI CHEMICAL COMPANY, LTD. 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
HITACHI ZOSEN CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 1 0 0 5
HITCO CARBON COMPOSITES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 5
HT CHEMICALS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 5
HUELS AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 5
HUGHES AIRCRAFT COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 5
HYDROMATION ENGINEERING COMPANY 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ILLINOIS TOOL WORKS INC. 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 5
ILLINOIS WATER TREATMENT COMPANY 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
INTERNATIONAL PAPER CO. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 0 0 0 0 0 5
ISHIGAKI COMPANY LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 1 1 0 5
ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5
ISP INVESTMENTS INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 1 0 0 0 0 0 0 5
J. M. HUBER CORPORATION 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
J. T. BAKER INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 5
JACUZZI BROS., INC. 1 0 2 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
JACUZZI INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 5
JAPAN STEEL WORKS LTD. 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 5
JOH. A. BENCKISER GMBH 0 0 0 0 0 1 0 0 0 2 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
JOHNSON & JOHNSON MEDICAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 2 0 0 0 0 0 5
JONES + ATTWOOD LIMITED 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 5
KAISER ALUMINUM + CHEMICAL CORPORATION 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 5
KANEBO LTD. 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 5
KAWASAKI STEEL CORPORATION 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 5
KINNEY, S. P., ENGINEERS, INC. 0 1 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
KLINKAU BESITZGES. MBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
KOBE STEEL LTD. 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 5
KONICA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 5
KOPPERS COMPANY INC. 1 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
KYOSAN DENKI CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 1 5
L. C. STEINMULLER GMBH 0 0 0 0 0 2 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
LABOFINA S.A. 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
LOCTITE CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 1 0 0 0 0 0 0 0 0 0 5
MACHINEFABRIEK GEURTSEN DEVENTER, B.V. 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
MANNESMANN AG 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 5
MARINE DESALINATION SYSTEMS, L.L.C. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5
MASCHINENFABRIK BUCKAU R. WOLF AKTIENGESELLSCHAFT 0 0 1 1 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
MECHANICAL MANUFACTURING CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 0 0 0 1 0 5
MG INDUSTRIES 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 0 5
MICROBAN PRODUCTS COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 0 5
MICROBAR INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 1 1 0 0 5
MICRON SEPARATIONS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 2 0 0 0 0 0 0 0 5
MORTON INTERNATIONAL, INC. 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 5
NAGAOKA INTERNATIONAL CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 1 0 0 0 0 0 5
NALGE COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
NATIONAL STARCH AND CHEMICAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
NEW YORK BLOOD CENTER, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
NIPPON RENSUI CO. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 2 0 0 5
NISSHO CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 5
NORDDEUTSCHE SEEKABELWERKE AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 2 0 0 0 0 0 5
NORTH CAROLINA STATE UNIVERSITY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 5
NORTON COMPANY 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 5
NUPRO COMPANY 0 0 0 0 0 0 0 0 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 5
OCEAN POLLUTION CONTROL, INC. 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
OIL MOP INC. 0 0 0 2 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
OKLAHOMA STATE UNIVERSITY 0 2 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
OMEGA CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 1 0 5
ORTHO DIAGNOSTICS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 5
OSPREY BIOTECHNICS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 5
OWENS-CORNING FIBERGLAS CORPORATION 1 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PAQUES BIO SYSTEMS B.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 1 1 0 5
PEC RESEARCH, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 1 0 0 0 0 0 0 0 0 5
PENN PLAX PLASTICS, INC. 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PENTAPURE INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 5
PERMEA INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 1 0 0 0 0 0 0 5
PERMELEC ELECTRODE CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 5
PHASE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 5
PLYMOUTH PRODUCTS INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 1 0 0 5
POLYTECHNIC UNIVERSITY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 2 0 1 0 0 0 0 5
PQ CORPORATION 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 5
PTI TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 2 5
PUBLIC HEALTH LABORATORY SERVICE BOARD 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 5
PULLMAN, INCORPORATED 0 1 1 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PUREWATER SCIENCES INTERNATIONAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PUROLATOR PRODUCTS COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 1 0 0 0 5
R. L. KUSS CO., INC. 0 0 0 0 0 2 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
RACOR INDUSTRIES, INC. 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
RAININ INSTRUMENT CO., INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
RAYPAK COMPANY, INC. 0 0 0 0 2 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
RED FOX INDUSTRIES INC. 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 1 0 0 0 5
RHEOX, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 0 0 0 0 0 5
RHODIA INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 5
RICHTER GEDEON VEGYESZETI GYAR RT 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 5
ROBERT R. OLDHAM, INC. 0 0 0 0 0 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
RPC WASTE MANAGEMENT SERVICES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 0 0 0 0 0 5
SARTORIUS-MEMBRANFILTER GMBH 0 0 1 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SCHLOSS ENGINEERED EQUIPMENT, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1 0 0 0 5
SEITZ ENZINGER NOLL MASCHINEBAU AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 5
SHIN ETSU CHEMICAL CO., LTD. 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 5
SHIONOGI + CO. LTD. 0 0 0 1 0 2 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SHIPLEY COMPANY INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 1 0 0 0 5
SMS SCHLOEMANN-SIEMAG AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 5
SOCIETE GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUES 0 0 0 0 0 1 2 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SOCIETE GRENOBLOISE D ETUDES ET D APPLICATIONS - 2 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SOLMAT SYSTEMS, LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SONY CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 0 1 0 5
SPARKLER MANUFACTURING COMPANY 3 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SPIRAC ENGINEERING AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 0 0 0 5
STANADYNE, INC. 0 0 2 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
STAUFFER CHEMICAL COMPANY 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
STAVO INDUSTRIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 1 0 0 0 0 0 5
STENBERG-FLYGT AB 0 2 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
STERNCO INDUSTRIES, INC. 0 3 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
STRATAGENE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 1 0 0 5
SUISAKU KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
TERRAPIN TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 0 0 0 0 0 0 0 0 5
THETFORD CORPORATION, INC. 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 5
TOA NENRYO KOGYO KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 5
TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 1 5
TRW INC. 0 0 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
UHDE GMBH 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
UNILEVER PATENT HOLDINGS B.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 0 0 0 0 1 0 0 5
UNISEARCH LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 5
UNIVERSAL SEPARATORS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 2 5
UNIVERSAL WATER CORPORATION 1 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
UNIVERSITY OF AKRON 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 5
UNIVERSITY OF SOUTH FLORIDA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 2 5
UPCHURCH SCIENTIFIC, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 1 0 0 0 0 0 0 5
VARCO I/P, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 5
VELCON FILTERS INC. 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 5
VON ROLL AG 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 5
VORTEX INTERNATIONAL, LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 5
WAFILIN B.V. 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
WEATHERFORD/LAMB, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5
WESCOR, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 5
ZIMPRO INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ZODIAC POOL CARE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 1 5
  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 0 0 5


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