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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 366, Agitating (e.g., of articles and materials)

( 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 63 37 64 63 52 50 59 59 49 68 43 61 38 48 47 63 46 44 34 50 53 57 43 32 33 45 55 65 44 57 65 46 64 45 39 28 1809
GENERAL SIGNAL CORPORATION 0 0 0 0 1 2 0 0 0 4 1 0 1 1 3 3 2 3 0 2 1 1 1 4 1 3 4 5 0 2 1 1 1 1 0 0 49
E. I. DU PONT DE NEMOURS AND COMPANY 1 1 3 0 0 2 3 1 2 4 2 1 4 1 3 3 2 0 0 0 2 1 0 1 0 0 1 1 1 2 1 0 1 0 1 3 48
BAYER AKTIENGESELLSCHAFT 2 0 0 1 2 1 4 0 3 2 2 2 2 1 1 2 0 0 1 0 0 2 0 0 0 0 1 1 3 0 4 2 2 1 2 2 46
U.S.M. CORPORATION 0 0 3 1 2 4 2 1 2 1 3 5 2 1 5 2 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 43
WERNER AND PFLEIDERER 1 2 1 1 4 1 5 1 1 2 1 2 1 0 0 2 3 0 0 1 1 2 0 0 0 6 0 3 1 1 0 0 0 0 0 0 43
HERMANN BERSTORFF MASCHINENBAU GMBH 0 0 0 0 0 0 1 1 2 2 2 3 5 2 2 2 1 4 0 2 1 1 1 2 0 1 0 1 0 0 0 1 0 1 0 0 38
EASTMAN KODAK COMPANY 0 1 1 0 1 1 2 0 2 0 0 0 1 0 0 0 0 0 1 0 1 1 0 1 1 3 1 0 5 2 0 2 1 2 2 0 32
KOBE STEEL LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 3 1 2 1 1 1 0 2 3 2 2 3 3 0 1 1 1 2 32
HALLIBURTON CO. 2 0 2 0 0 0 0 0 0 0 2 0 0 1 0 1 0 0 1 0 4 7 3 1 2 1 1 1 0 0 0 0 0 0 0 0 29
DOW CHEMICAL COMPANY 1 0 3 2 4 1 0 2 2 1 0 0 0 1 0 3 0 0 1 0 0 0 0 0 1 0 1 0 1 1 0 3 0 0 0 0 28
KRAUSS-MAFFEI AKTIENGESELLSCHAFT 0 0 0 0 1 1 4 0 1 0 0 1 1 0 0 2 2 0 1 2 2 2 1 0 1 0 0 2 0 1 1 0 0 0 0 0 26
ASTEC INDUSTRIES, INC. 0 0 0 0 0 1 0 0 0 1 0 3 0 0 0 0 0 0 1 0 1 0 2 0 5 1 5 1 0 0 0 0 1 0 0 0 22
PHILLIPS PETROLEUM COMPANY 0 1 0 3 1 2 0 1 1 1 2 1 0 0 0 2 2 1 0 3 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 22
KOMAX SYSTEMS, INC. 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 2 1 2 2 0 0 0 0 0 0 2 1 1 1 3 1 1 0 0 21
SULZER CHEMTECH AG 0 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 4 0 1 1 4 3 19
GENERAL ELECTRIC COMPANY 1 0 1 1 0 2 1 0 1 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 5 0 0 2 0 18
CMI CORPORATION 0 0 1 1 0 1 1 0 0 1 3 0 1 0 0 0 0 0 0 0 0 1 1 0 2 1 1 0 0 0 0 0 1 1 0 0 17
FULLER COMPANY 1 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 2 2 2 3 0 0 0 0 0 0 0 0 0 0 0 0 17
BAKER PERKINS INC. 3 0 3 1 2 0 2 1 0 0 1 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
FARREL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 2 1 0 0 5 0 1 1 0 0 0 0 0 1 0 0 15
FUJI PHOTO FILM CO., LTD 1 0 1 1 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 1 1 1 0 1 0 0 15
MONSANTO COMPANY, INC. 0 2 3 1 4 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 0 0 0 0 0 15
BRAUN A.G. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 2 1 0 0 1 1 0 3 1 2 0 0 0 0 0 0 14
CEDARAPIDS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0 4 2 0 1 0 0 1 0 14
SHELL OIL COMPANY 3 0 2 1 0 0 0 1 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 14
UNION CARBIDE CORPORATION 1 1 1 2 3 0 0 1 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 14
DRAISWERKE GMBH 0 0 0 0 1 0 0 0 1 1 0 3 0 2 1 0 2 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 13
BASF AKTIENGESELLSCHAFT 0 1 0 0 0 1 1 0 0 0 0 2 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 12
BUSS AG 0 0 7 2 0 1 0 0 1 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 12
DEDOES 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 1 1 4 1 0 3 0 0 1 1 0 12
EXXON RESEARCH + ENGINEERING CO. 0 0 0 0 1 0 2 0 2 2 1 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 12
INTERCOLE AUTOMATION INC. 0 1 3 2 2 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 12
MCNEILUS TRUCK & MANUFACTURING CO., INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 2 1 0 0 2 0 0 0 0 1 0 0 0 1 12
MOULINEX, SOCIETE ANONYME 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 0 0 0 0 0 1 0 1 0 1 2 0 1 1 1 0 12
SULZER BROTHERS LTD. 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 0 2 0 0 0 0 0 0 2 0 0 12
GEBRUDER LODIGE MASCHINENBAU GMBH 0 0 0 0 0 0 0 0 0 0 1 3 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 2 0 1 0 0 0 11
JAPAN STEEL WORKS LTD. 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 1 2 0 0 0 11
LIST AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 2 0 0 1 0 0 1 1 1 0 0 0 0 11
MITSUBISHI JUKOGYO KABUSHIKI KAISHA 0 0 0 0 1 0 1 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 1 1 0 0 1 1 1 0 0 0 0 0 0 0 11
UNION OIL COMPANY OF CALIFORNIA 0 0 2 1 0 1 1 0 0 0 0 1 0 0 0 0 1 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
CINCINNATI MILACRON INC. 0 1 0 2 1 2 2 0 0 1 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 10
HPM CORPORATION 0 0 0 0 0 0 0 0 0 2 1 0 2 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2 1 0 0 0 10
NAUTAMIX PATENT AG. 0 1 4 1 1 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 0 10
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 0 0 0 0 2 2 6 10
WENGER MANUFACTURING CO. INC. 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 0 0 0 0 0 0 1 5 1 10
BARMAG BARMER MASCHINENFABRIK AG 0 0 1 1 4 0 0 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 0 0 0 9
FLUID MANAGEMENT, INC. 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 1 0 0 0 1 1 9
IMPERIAL CHEMICAL INDUSTRIES PLC 1 0 0 1 2 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 9
MINNESOTA MINING AND MANUFACTURING COMPANY 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 2 1 0 0 0 0 0 0 1 0 0 0 0 0 9
PREMARK FEG 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 1 1 1 2 1 2 0 0 1 0 0 9
SUNBEAM CORPORATION 0 0 0 0 0 0 2 0 0 0 1 0 1 2 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 9
BELOIT CORPORATION 0 0 0 0 0 0 1 3 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
BRAUN 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 2 2 2 2 8
DOWELL SCHLUMBERGER INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 4 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 8
F.A.S. 0 0 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 1 0 1 0 0 0 0 8
GOODYEAR TIRE + RUBBER COMPANY 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 2 8
J. C. PARDO AND SONS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 3 1 0 0 0 0 0 0 0 8
KOEHRING CORPORATION 0 1 0 0 0 0 3 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 8
L'OREAL S.A. 0 0 2 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 0 0 1 0 2 0 0 8
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG 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 0 1 0 1 3 0 1 8
NALCO CHEMICAL COMPANY 0 0 0 0 0 1 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 8
NEW BRUNSWICK SCIENTIFIC CO., INC. 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 8
REXNORD INC. 1 1 3 0 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 0 0 0 0 0 0 0 8
SCIENTIFIC PROCESS RESEARCH INC. 0 0 0 0 0 0 2 0 1 0 0 0 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 8
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 0 2 1 1 1 1 0 1 1 0 0 0 0 0 8
BORG-WARNER CORPORATION 0 3 4 0 0 0 0 0 0 0 0 0 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
BRIDGESTONE CORPORATION 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 7
CHALLENGE-COOK BROS., INC. 0 0 1 1 0 0 0 0 1 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
CHEMINEER, INC. 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 0 0 1 1 0 1 0 1 1 0 7
CORNING INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 7
DOW CORNING TORAY SILICONE 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 2 1 1 1 0 2 0 0 7
GRACO INC. 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 1 0 0 0 7
HITACHI, LTD 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 7
HOBART CORPORATION 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
HOECHST AKTIENGESELLSCHAFT 0 0 0 0 0 0 1 1 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 7
NATIONAL ENGINEERING COMPANY 0 0 0 1 3 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 0 0 0 0 0 0 7
SEB S.A. 0 0 0 0 0 0 0 1 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 1 1 1 7
SIEMENS AKTIENGESELLSCHAFT 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 7
SPIREX CORPORATION 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 1 0 0 0 2 1 0 0 0 0 0 7
STRANCO, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 3 0 0 0 0 0 0 1 0 0 0 0 0 0 7
SUNBEAM 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 0 0 1 0 2 1 7
TEXACO INC. 0 0 2 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 7
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 0 0 0 0 1 2 0 1 1 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 0 7
UOP 0 0 0 0 0 2 1 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 2 1 0 7
WINDMOELLER & HOELSCHER GMBH 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 7
XEROX CORPORATION 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 0 0 0 0 0 0 0 2 3 7
A. STEPHAN U. SOHNE GMBH + CO. 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 6
AGFA-GEVAERT, AG 0 0 0 3 1 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
BARBER-GREENE CO. 1 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 6
COAL INDUSTRY (PATENTS) LIMITED 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 6
CREUSOT-LOIRE 0 0 0 1 1 1 0 0 0 1 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 6
DYNAMIC AIR INC. 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 0 0 1 0 0 6
DYNAMICS CORPORATION OF AMERICA 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
ELASTOGRAN MASCHINENBAU GMBH + CO. 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
GEORG FISCHER AKTIENGESELLSCHAFT 0 0 0 0 2 2 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 0 0 0 6
HAMILTON BEACH/PROCTOR-SILEX, 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 0 1 0 2 1 6
HP INTELLECTUAL 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 3 2 1 0 0 0 6
KRAUSS-MAFFEI 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 0 0 0 0 0 1 0 0 3 2 6
OUTOKUMPU OYJ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 6
POMINI S.P.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 0 0 2 0 3 1 0 0 0 0 0 6
RICHARD FRISSE GMBH MASCHINENFABRIK 0 0 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 0 2 0 0 0 6
SATAKE CHEMICAL EQUIPMENT MFG., 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 2 0 0 0 0 0 1 0 0 0 0 6
SMITHKLINE BECKMAN CORPORATION 0 0 1 1 0 1 0 0 0 1 0 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 6
STEWART + STEVENSON 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 1 1 1 2 1 0 0 0 0 0 0 6
SUMITOMO HEAVY INDUSTRIES, LTD. 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 2 0 0 0 6
SYBRON CORPORATION 0 1 1 0 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 6
THE MAITLAND 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 1 0 1 1 1 0 0 1 1 0 0 6
UNISYS CORPORATION 0 0 0 0 1 0 0 1 2 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 0 6
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 6
WAESCHLE MASCHINENFABRIK GMBH 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 6
WHIRLPOOL CORPORATION 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 1 0 0 0 1 0 0 0 0 6
A. O. SMITH HARVESTORE PRODUCTS, INC. 0 0 0 0 0 0 0 0 0 0 0 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 5
AFROS S.P.A. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 5
AKZONA INCORPORATED 2 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 0 0 0 0 0 0 0 0 0 0 5
AMERICAN HOSPITAL SUPPLY CORPORATION 0 0 0 0 0 0 0 1 2 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
ASHLAND OIL INC. 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
B. F. GOODRICH CO. 0 0 0 0 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 5
BAKER PERKINS HOLDINGS LIMITED 0 0 0 0 2 0 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 0 5
BERSTORFF 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 0 1 4 5
BUHLER AG 0 0 0 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 0 2 1 5
CLAUDIUS PETERS AG 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
COLGATE-PALMOLIVE COMPANY 1 1 0 0 0 0 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 0 5
COMPAGNIE GENERALE DES MATIERES NUCLEAIRES (COGEMA) 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 0 0 0 0 0 0 2 0 2 1 0 5
CYCLEAN, 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 1 0 0 1 0 0 0 0 0 0 5
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER 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 0 0 0 0 0 0 0 5
ERMONT C. M. 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 0 0 0 0 0 0 0 0 0 5
FILLON-PINCHON 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 2 0 1 0 0 0 1 0 1 0 0 0 0 5
FMC CORPORATION 0 0 2 0 0 1 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 0 5
FRENKEL C-D AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 5
GAMBRO 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 2 0 1 0 1 0 1 0 0 0 0 5
GEBRUDER BUHLER AG 0 1 0 0 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 0 0 0 0 0 0 5
INTERNATIONAL BUSINESS MACHINES CORPORATION 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 5
J. B. FOOTE FOUNDRY CO. 0 0 0 0 0 0 0 0 0 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 0 5
KONINKLIJKE PHILIPS ELECTRONICS N.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 0 0 0 4 1 5
KRUPP WERNER & PFLEIDERER 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 4 1 0 0 0 5
MAILLEFER S.A. 0 0 0 0 0 0 0 0 0 1 2 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 5
MATHIS SYSTEMTECHNIK GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
MICRO CHEMICAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 5
MIDLAND-ROSS CORPORATION 0 0 0 2 1 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 5
MIT AB 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 2 0 0 0 0 0 0 0 0 5
NATIONAL RESEARCH DEVELOPMENT CORPORATION 1 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
NORDSON CORPORATION 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 0 2 1 0 0 0 0 0 0 0 0 5
PETTIBONE/CORPORATION 0 0 0 1 1 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 0 5
RED DEVIL INCORPORATED 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ROBERT BOSCH GMBH 0 0 0 0 0 2 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 1 0 5
SUKUP MANUFACTURING COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 5
THYSSEN INDUSTRIE AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 5
TOSHIBA MACHINE 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 1 0 0 0 1 0 2 0 0 1 0 0 0 5
U.S. PHILIPS CORPORATION 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 5
UNIROYAL, A.G. 0 0 0 2 0 0 0 1 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
UNITED STATES OF AMERICA, ARMY 0 0 0 1 1 0 0 0 0 0 1 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 5
UNITED STATES OF AMERICA, NAVY 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 1 0 1 0 0 0 0 0 0 0 0 5
VITA-MIX CORPORATION 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 1 0 0 0 0 0 0 0 1 0 0 5
WACKER-WERKE KG 0 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 5


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