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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 405, Hydraulic and Earth Engineering

( 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 124 87 110 107 93 137 97 91 113 115 62 70 84 81 63 91 66 78 126 83 133 120 166 150 148 88 91 145 99 133 151 101 107 148 129 118 3905
SHELL OIL COMPANY 16 7 9 8 4 5 3 0 0 4 0 0 3 4 4 9 11 15 7 4 5 3 1 3 14 4 8 7 4 1 2 3 7 2 3 6 186
GEWERKSCHAFT EISENHUTTE WESTFALIA 3 0 2 1 4 7 14 2 11 14 6 11 7 5 9 14 4 4 3 2 2 3 0 1 0 0 0 0 0 0 0 0 0 0 0 0 129
EXXON PRODUCTION RESEARCH COMPANY 2 3 1 12 10 3 3 3 4 4 2 3 2 3 4 6 4 5 8 7 7 4 1 1 0 0 0 0 0 0 0 0 0 0 0 0 102
BROWN + ROOT, INC. 4 4 8 9 12 5 3 6 3 8 2 6 4 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 76
TEXACO INC. 3 4 11 11 9 5 3 5 1 5 0 2 0 1 0 0 2 1 2 0 0 0 0 2 1 0 0 2 0 0 0 1 0 0 0 0 71
CONOCO, INC. 2 0 0 0 1 0 1 1 1 1 1 2 4 4 2 5 1 1 3 8 7 3 3 5 1 2 1 0 0 0 0 0 0 0 0 0 60
JENNMAR CORPORATION 0 0 0 0 0 0 0 0 1 0 1 0 0 0 2 0 2 1 2 1 4 3 3 2 4 3 3 4 0 6 4 4 2 0 4 0 56
UNITED STATES OF AMERICA, NAVY 3 1 2 3 4 2 1 2 2 1 0 0 2 0 1 2 1 0 1 1 0 1 1 1 1 0 0 2 0 3 0 3 5 0 5 1 52
MOBIL OIL CORP. 4 2 1 1 1 0 0 1 1 1 0 1 1 0 7 5 1 5 6 1 1 1 3 1 0 0 0 1 2 0 1 0 0 0 0 0 49
BOCHUMER EISENHUTTE HEINZMANN GMBH & CO., KG 0 0 0 0 0 1 3 4 3 6 2 3 4 4 0 3 0 3 3 1 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 44
HALLIBURTON CO. 0 0 1 1 0 0 1 0 0 2 2 4 2 6 2 2 4 1 2 1 2 4 1 0 1 1 0 2 0 1 0 0 0 0 0 0 43
ATLANTIC RICHFIELD COMPANY 1 0 3 3 1 3 1 0 1 1 0 0 2 1 0 0 3 0 2 0 2 1 4 0 3 1 2 1 0 2 2 1 0 0 0 0 41
PHILLIPS PETROLEUM COMPANY 3 3 6 6 3 2 1 2 0 3 0 0 1 1 1 0 0 1 0 0 0 0 1 0 1 1 0 0 2 0 0 0 0 1 0 0 39
CHEVRON RESEARCH & TECHNOLOGY CO. 0 0 0 1 0 2 1 1 0 2 0 2 2 1 5 3 1 1 10 3 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 37
SANTA FE INTERNATIONAL CORPORATION 0 0 1 2 0 0 3 2 0 1 0 1 5 3 0 3 0 1 4 4 2 2 1 0 0 0 1 0 0 0 0 0 0 0 0 0 36
BRIDGESTONE CORPORATION 0 0 1 0 1 1 2 3 0 1 0 0 2 1 0 0 2 1 1 1 3 1 1 1 1 1 1 0 0 1 0 1 2 3 2 0 35
DOW CHEMICAL COMPANY 4 2 3 4 4 3 1 1 2 0 0 0 1 0 0 3 0 1 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 33
BERGWERKSVERBAND GMBH 4 3 2 2 0 0 1 1 3 1 1 0 2 1 0 2 3 0 3 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 31
RAYMOND INTERNATIONAL INC. 0 1 2 5 6 3 1 3 2 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 29
CAMPAGNIE FRANCAISE DES PETROLES, SOCIETE ANONYME 0 0 0 4 2 0 0 2 0 5 2 0 4 0 0 4 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 26
DOWTY MINING EQUIPMENT LIMITED 0 0 0 0 0 0 2 1 3 3 1 0 0 0 2 3 5 5 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 26
SHELL OFFSHORE INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 7 4 3 0 1 1 1 0 0 1 1 1 0 0 0 0 0 0 26
ARMCO INC. 1 2 1 0 2 0 0 0 3 0 0 0 0 0 4 7 4 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25
COMPAGNIE GENERALE POUR LES DEVELOPPEMENTS OPERATIONNELS DES 0 0 0 0 0 0 0 0 2 8 7 1 3 1 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25
EASTERN COMPANY 0 0 0 0 0 0 0 0 0 1 1 3 1 0 0 0 2 2 1 0 0 1 3 1 2 5 0 1 1 0 0 0 0 0 0 0 25
INSTITUT FRANCAIS DU PETROLE 0 0 0 1 0 0 0 0 0 1 0 0 2 0 4 3 0 3 3 0 1 0 0 0 1 2 1 0 0 0 0 0 0 2 0 0 24
DYCKERHOFF + WIDMANN AKTIENGESELLSCHAFT 0 0 0 0 1 1 0 2 0 0 1 1 0 0 0 3 0 1 3 0 2 2 0 0 2 0 1 0 1 1 1 0 0 0 0 0 23
SOCIETE CIVILE DES BREVETS DE HENRI VIDAL 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 1 4 3 5 3 2 0 1 0 0 23
UNITED STATES OF AMERICA, ARMY 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 5 3 1 3 3 1 1 0 1 0 0 2 23
ABT, 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 2 4 4 4 1 1 0 1 2 0 22
INGERSOLL-RAND COMPANY 0 1 0 0 0 1 0 0 0 1 0 0 2 6 1 2 0 0 1 0 0 1 3 1 0 0 0 0 0 0 1 0 0 1 0 0 22
MCDERMOTT INCORPORATED 0 1 1 1 2 0 0 1 3 0 1 1 2 0 3 0 2 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22
AMOCO CORPORATION 0 0 0 0 0 0 0 0 0 4 1 0 2 0 2 2 0 0 2 1 2 1 0 0 0 2 1 0 1 0 0 0 0 0 0 0 21
CHICAGO BRIDGE + IRON COMPANY 2 1 1 3 4 2 2 1 0 0 1 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 21
KABUSHIKI KAISHA ISEKI KAIHATSU KOKI 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 5 2 2 3 2 1 1 2 0 0 0 0 0 0 0 0 21
PETROLEO BRASILEIRO S.A. PETROBRAS 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 3 1 2 3 1 0 1 1 1 3 2 0 1 1 21
TENSAR 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 1 2 0 5 4 5 2 1 0 0 0 0 21
DEEP OIL TECHNOLOGY INC. 0 1 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 3 1 3 1 0 0 20
GULLICK DOBSON LIMITED 0 0 1 2 1 2 1 2 4 1 1 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 20
HERMANN HEMSCHEIDT MASCHINENFABRIK GMBH & CO. 0 0 0 0 2 0 0 1 1 1 2 2 1 2 1 2 0 0 1 1 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 20
SAIPEM S.P.A. 0 0 0 0 0 0 1 2 1 0 2 1 3 3 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 20
COFLEXIP 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 3 4 0 0 1 1 1 0 2 1 1 19
HITACHI, LTD 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 1 2 0 2 2 3 1 2 0 1 0 0 19
KABUSHIKI KAISHA KOMATSU SEISAKUSHO 0 0 0 0 0 0 1 0 3 1 0 0 0 0 0 2 1 0 1 0 1 0 1 2 3 1 1 0 0 1 0 0 0 0 0 0 19
THE BRITISH PETROLEUM COMPANY P.L.C. 0 1 0 1 0 0 0 2 2 4 1 0 1 1 1 0 0 0 3 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19
WESTINGHOUSE ELECTRIC CORP. 2 3 1 1 1 0 0 0 0 0 2 1 0 0 0 0 0 1 0 1 0 2 0 0 0 1 2 1 0 0 0 0 0 0 0 0 19
ANCHOR WALL 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 0 0 0 2 1 2 5 2 4 1 18
GLOBAL MARINE PERFORMANCE, INC. 0 1 0 0 2 5 0 0 0 1 0 2 1 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY 0 1 3 1 1 1 1 0 0 0 0 0 1 2 0 0 0 0 0 1 0 1 0 0 3 1 0 0 1 0 0 0 0 0 0 0 18
SOCIETE NATIONALE ELF AQUITAINE (PROD.) 0 0 0 0 0 0 0 0 0 4 1 1 1 1 1 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
E. I. DU PONT DE NEMOURS AND COMPANY 0 0 0 0 0 0 2 0 1 5 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 2 1 0 1 1 0 0 0 0 0 0 16
FMC CORPORATION 0 0 0 0 0 1 0 0 0 2 2 1 2 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 1 1 1 0 0 0 16
HILFIKER PIPE CO. 0 0 0 1 0 0 1 0 0 2 1 0 0 3 1 0 1 2 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 16
HOCHTIEF AG VORM. GEBR. HELFMANN 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 3 2 3 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
MCDERMOTT INTERNATIONAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 1 3 0 0 0 4 3 1 0 1 0 0 0 0 0 16
SOLETANCHE SOCIETE ANONYME 1 1 0 0 1 1 0 1 1 0 0 0 0 0 1 1 0 1 0 1 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 16
UNION OIL COMPANY OF CALIFORNIA 1 0 0 0 0 1 2 1 1 0 0 2 0 0 0 0 1 0 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 16
UNITED STATES OF AMERICA, DEPARTMENT OF THE INTERIOR 0 1 0 1 0 0 2 3 3 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 1 16
BATTELLE MEMORIAL INSTITUTE 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 1 2 1 0 0 0 1 0 0 2 0 1 15
ENTREPRISE D'EQUIPEMENTS MECANIQUES ET HYDRAULIQUES EMH 0 0 0 0 0 0 0 0 0 2 3 6 2 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
BETHLEHEM STEEL CORPORATION 1 1 0 1 0 0 1 2 0 0 0 0 0 2 1 1 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 14
C. G. DORIS 0 0 0 0 0 0 3 3 7 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 14
CASE CORPORATION 0 0 0 0 0 0 1 2 2 2 1 0 1 0 0 1 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 14
KLOCKNER-WERKE AG 0 0 2 2 1 2 0 1 3 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 14
MARATHON OIL COMPANY 0 0 1 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 1 1 1 0 0 1 0 0 0 1 0 14
SCHNABEL FOUNDATION COMPANY 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 2 1 3 1 0 0 0 1 2 0 0 0 0 0 0 0 0 14
TAKENAKA KOMUTEN CO., LTD. 0 0 2 0 0 1 0 0 1 5 0 0 0 0 1 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
ABB VETCOGRAY 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 0 2 0 1 2 3 0 1 1 1 13
AMERICAN COLLOID COMPANY 0 0 0 0 0 0 0 2 0 2 0 0 1 0 1 1 0 0 0 2 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 13
ATLAS COPCO AB 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 3 1 1 3 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
BAYER AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 1 0 0 2 0 2 3 1 0 0 0 0 0 1 0 0 0 0 0 0 13
HILTI AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 2 0 1 0 0 0 1 0 1 0 0 0 2 1 1 13
IMPERIAL CHEMICAL INDUSTRIES PLC 1 0 0 0 2 0 0 0 0 2 2 1 0 3 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
MINNESOTA MINING AND MANUFACTURING COMPANY 0 0 1 0 0 2 0 0 0 0 0 0 1 1 0 0 0 1 0 2 1 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 13
PHOENIX AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 1 0 0 0 1 1 1 2 0 2 0 13
TEKKEN CONSTRUCTION CO. LTD. 0 0 0 0 0 0 0 0 2 3 0 0 0 0 1 0 1 2 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
COMMERCIAL SHEARING INC. 1 1 1 3 1 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
FINIC, B.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 2 3 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 12
FLETCHER SUTCLIFFE WILD LIMITED 0 0 0 0 1 1 0 0 1 3 2 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
HOLLANDSCHE BETON GROEP N.V. 0 0 0 0 0 0 0 2 3 3 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 0 12
JACK KENNEDY METAL PRODUCTS AND BUILDINGS, INC. 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 0 0 0 0 0 0 1 1 3 0 3 12
MITSUI ENGINEERING AND SHIPBUILDING CO., LTD. 0 1 0 0 0 0 0 1 0 0 1 1 1 1 1 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
OFFSHORE COMPANY 0 0 1 0 1 2 0 0 1 3 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
OIL STATES RUBBER COMPANY 1 1 0 1 0 0 1 1 1 2 3 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 12
REINFORCED EARTH COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 1 2 0 0 0 1 0 1 0 1 0 1 0 0 0 1 12
TECHNIP GEOPRODUCTION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 1 0 0 1 1 1 1 0 1 0 0 0 12
BIRMINGHAM BOLT COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 3 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 11
DRESSER INDUSTRIES, INC. 0 0 0 0 0 2 5 3 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
INFILTRATOR SYSTEMS INC 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 1 2 0 2 1 0 0 0 1 0 11
KAJIMA CORPORATION 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 2 3 1 0 0 0 0 1 0 0 0 0 0 0 11
KEYSTONE RETAINING WALL SYSTEMS, INC. 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 1 0 1 2 2 11
ALLSEAS GROUP 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 2 0 3 0 1 1 2 0 1 10
CBS ENGINEERING, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 2 1 2 0 0 0 0 0 0 0 0 0 0 10
ROGER BULLIVANT OF TEXAS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 10
SINGLE BUOY MOORINGS INC. 0 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 0 0 0 0 0 0 1 3 3 10
SUBSEA EQUIPMENT ASSOCIATES LIMITED 0 0 0 2 0 2 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 10
A. B. CHANCE CO. 1 1 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 0 0 0 0 0 0 0 0 9
AT&T CORP. 2 1 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 3 0 0 1 0 1 0 9
BECHTEL INTERNATIONAL CORPORATION 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
COMBUSTION ENGINEERING INC. 4 2 1 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 0 0 0 0 0 0 0 9
DEN NORSKE STATS OLJESELSKAP A.S. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 1 0 1 0 0 0 1 0 0 1 1 0 0 0 9
DORIS ENGINEERING 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 4 1 0 1 0 0 0 0 0 0 1 0 0 0 0 9
ED. ZUBLIN AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
H L & H TIMBER PRODUCTS (PROPRIETARY) 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 2 2 1 2 0 1 0 0 0 0 0 9
KYOKADO ENGINEERING CO., LTD. 0 0 0 0 0 0 0 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 2 0 0 0 9
LOCKHEED CORPORATION 2 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 3 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
MITSUBISHI JUKOGYO KABUSHIKI KAISHA 0 0 0 1 0 0 0 1 0 1 2 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 9
OY TAMPELLA AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
PAN AMERICAN PETROLEUM CORPORATION 2 2 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 0 0 0 9
SIEMENS AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 0 1 0 0 2 1 0 1 0 0 9
TECNOMARE S.P.A. 0 0 0 0 0 1 1 1 0 1 0 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 2 0 1 1 1 0 0 0 9
A/S HOYER-ELLEFSEN 0 0 0 0 1 0 0 0 1 1 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
COAL INDUSTRY (PATENTS) LIMITED 0 0 0 0 0 0 1 2 0 3 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 8
CONTINENTAL EMSCO 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 1 4 1 2 0 0 0 0 0 8
GULLICK LIMITED 1 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 0 0 0 0 0 0 8
HEEREMA ENGINEERING SERVICE B.V. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
HOOSIER GROUP, 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 3 1 2 2 0 0 0 0 0 8
ITI LIMITED 0 0 0 0 0 0 0 0 0 0 1 6 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
NATIONAL RESEARCH DEVELOPMENT CORPORATION 0 2 0 0 0 1 0 1 0 1 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 8
NICOLON CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 8
NIPPON KOKAN KABUSHIKI KAISHA 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
PNEUMATIQUES, CAOUTCHOUC MANUFACTURE ET PLASTIQUES KLEBER-CO 1 0 2 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 8
REGAL TOOL + RUBBER CO. INC. 0 0 0 0 0 0 1 1 2 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 8
SEA TANK CO. 0 0 0 0 1 2 1 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 0 8
TRANSWORLD DRILLING COMPANY 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 8
UNDER SEA INDUSTRIES, INC. 0 0 0 0 2 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 8
AMERICAN PILEDRIVING 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 0 0 1 1 0 0 1 0 1 2 1 7
ARCADIS GERAGHTY & MILLER, 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 2 4 1 0 0 7
BECORIT GRUBENAUSBAU GMBH 0 0 0 0 0 0 2 4 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 7
BOLT ASSOCIATES, INC. 0 0 0 1 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 0 0 7
BRITISH GAS CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 7
COFLEXIP STENA OFFSHORE 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 1 2 3 0 1 0 0 7
COMMISSARIAT A L'ENERGIE ATOMIQUE 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 7
COMPAGNIE INTERNATIONALE DES PIEUX ARMES FRANKIGNOUL, 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 7
CONSTRUCTION CASTING COMPANY 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 3 0 0 0 0 0 0 0 0 0 0 7
EARTH TOOL COMPANY, 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 1 0 0 0 3 0 1 2 7
EXXON RESEARCH + ENGINEERING CO. 1 2 1 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 1 0 0 0 0 0 0 7
FOSROC INTERNATIONAL LIMITED 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 7
H & S MACHINE & SUPPLY CO., INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 7
HENKELS & MCCOY, INC. 2 1 2 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 0 0 0 0 0 0 7
HTM SPORT 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 1 0 0 0 0 3 2 0 1 7
HYDROTECH INTERNATIONAL, INC. 0 0 0 0 0 1 0 1 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 7
IMODCO, 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 3 0 0 0 1 1 1 0 0 7
KABUSHIKI KAISHA ASK KENKYUSHO 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 2 0 3 0 0 0 0 0 0 0 0 7
KUMAGAI GUMI COMPANY LIMITED 1 0 0 0 0 4 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 0 0 0 0 0 7
LYNES, INC. 0 0 0 0 0 0 1 0 3 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 7
OBAYASHI 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 1 0 0 1 0 0 4 1 0 0 0 7
ODECO, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 7
PIRELLI FURLANIS APPLICAZIONI INDRAULICHE 0 0 0 0 0 0 0 0 0 2 0 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 7
RHEINSTAHL AG, FIRMA 0 0 0 0 1 0 2 2 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 7
SCOTT INVESTMENT PARTNERS 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 1 3 1 0 0 0 0 0 0 0 0 7
SEA QUEST, 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 1 1 2 1 1 0 0 0 0 0 7
SHIMIZU CONSTRUCTION CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 7
SMITH INTERNATIONAL INC. 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 0 0 0 0 0 0 0 0 0 0 1 7
SNAM PROGETTI S.P.A. 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 7
SOCIETE FRANCAISE DE STOCKAGE GEOLOGIQUE GEOSTOCK 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 2 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 7
SONDAGES INJECTIONS FORAGES (SIF) ENTERPRISE BACHY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 2 0 0 0 0 0 0 1 0 0 0 0 0 0 7
TEXACO DEVELOPMENT CORPORATION 0 1 1 1 0 0 0 0 0 0 1 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 7
THYSSEN INDUSTRIE AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 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 7
TRACTO-TECHNIK PAUL SCHMIDT SPEZIALMASCHINEN KG 0 0 0 0 0 0 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 2 0 0 7
A/S AKERS MEK. VERKSTED 0 0 0 0 0 0 0 1 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 6
ACO POLYMER PRODUCTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 2 0 6
ADVANCED DRAINAGE SYSTEMS, INC. 0 0 1 1 0 1 0 0 0 0 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 1 6
ALCATEL 0 0 0 0 0 0 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 2 6
ALLIS-CHALMERS CORPORATION 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
AMERICAN CYANAMID COMPANY 0 1 1 0 1 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 0 0 0 6
AMOCO PRODUCTION COMPANY 0 0 1 0 4 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 6
ATELIERS ET CHANTIERS DE BRETAGNE - A.C.B. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
BEACH RECLAMATION, 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 1 0 0 1 1 1 6
BOLIDEN AKTIEBOLAG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
BOUYGUESS OFFSHORE 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 0 0 0 0 0 0 1 0 3 6
CHARBONNAGES DE FRANCE 0 0 0 0 0 0 0 0 0 3 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
CONSTRUCTION TECHNIQUES, INC. 3 1 0 0 0 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 0 0 0 0 0 6
DANBY OF NORTH 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 2 0 0 1 0 0 1 0 1 1 0 0 0 6
ELECTRIC POWER RESEARCH INSTITUTE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 6
FLUOR CORPORATION 0 0 0 3 1 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 0 0 0 0 6
HANCOR, INC. 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 6
HUGHES TOOL COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
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 0 0 2 0 2 2 0 0 0 0 0 0 0 0 0 6
INGENIOR F. SELMER A/S 0 0 0 0 0 0 2 0 1 0 0 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 6
J. RAY MCDERMOTT, 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 1 0 1 0 0 1 2 1 0 6
KLOCKNER-BECORIT GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
N.I.T. CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 2 0 0 0 0 0 0 0 0 0 6
N.V. INDUSTRIEELE HANDELSCOMBINATIE HOLLAND 0 0 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 0 0 0 0 0 0 0 0 0 6
NIPPON STEEL CORP. 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 1 0 0 0 0 0 0 1 0 0 6
OIL STATES INDUSTRIES, INC. 0 0 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 0 1 0 1 1 1 0 0 6
PONT-A-MOUSSON S.A. 0 0 0 0 1 0 0 2 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 6
RAYMOND INTERNATIONAL BUILDERS, INC. 0 0 0 0 0 0 0 0 0 0 0 3 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
REGAN OFFSHORE INTERNATIONAL, INC. 0 0 0 0 0 0 1 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 6
SOCIETE GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUES 0 0 0 2 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 0 0 0 0 6
STRABAG BAU-AG 1 1 0 0 2 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 0 0 6
SUBMAR, 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 0 0 0 0 6
SUMITOMO ELECTRIC INDUSTRIES CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
TREVI S.P.A. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 1 1 0 0 0 0 0 0 0 0 0 6
UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 6
UNIVERSITY OF WATERLOO 0 0 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 2 0 0 0 0 0 6
VEREINIGTE OSTERREICHISCHE EISEN- UND STAHLWERKE-ALPINE MONT 0 0 0 1 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 6
VOEST-ALPINE AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
XEROX 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 1 2 0 1 1 0 1 0 0 0 0 6
AKER ENGINEERING A/S 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 0 0 0 0 0 1 0 0 0 0 5
AKZONA INCORPORATED 0 0 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 5
ALSTHOM-ATLANTIQUE 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 0 5
ASAHI KASEI KOGYO KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 5
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 0 0 0 2 3 5
BOYER, 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 3 0 0 0 0 0 0 5
BROOKLYN UNION GAS COMPANY 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 1 0 0 0 0 0 0 0 5
BUILDERS CONCRETE, INC. 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CAMERON IRON WORKS, INC. 0 0 0 0 0 1 0 1 0 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 5
CANADIAN PATENTS AND DEVELOPMENT LTD. 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
CANNON 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 2 2 1 0 0 0 0 0 0 5
CHEMICAL LIME COMPANY 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 0 0 0 0 0 0 0 0 5
DAYCO PRODUCTS LLC 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 1 2 0 0 0 0 0 0 0 0 5
DIVING UNLIMITED INTERNATIONAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 5
DOBSON PARK INDUSTRIES PLC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
DOW CORNING CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
EFFICIENCY PRODUCTION, INC. 0 0 0 0 0 0 0 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 5
ENGINEERING TECHNOLOGY ANALYSTS, INC. 0 0 0 0 0 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 0 0 0 0 0 5
EXXONMOBIL UPSTREAM RESEARCH 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 1 4 0 0 5
F. M. LOCOTOS EQUIPMENT & DESIGN CO. 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 0 0 1 0 0 0 0 5
GOTAVERKEN ARENDAL AB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 5
INDUSTRIE PIRELLI, S.P.A. 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD. 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 5
JAMES G. BROWN ASSOCIATES, INC. 0 0 0 0 0 0 0 1 0 1 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 5
KAWASAKI STEEL CORPORATION 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 0 0 2 0 1 0 0 0 0 0 5
KOKUSAI DENSHIN DENWA KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
KRISTAR ENTERPRISES, 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 0 0 0 3 1 5
LANDFILL SERVICE 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 1 1 1 1 0 0 0 0 0 0 0 0 5
LIGHT WAVE, 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 1 0 0 0 1 0 2 0 0 0 0 0 5
LINDEN ALIMAK AB 0 0 0 0 0 1 0 0 1 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 5
LITTON SYSTEMS INC. 0 1 1 0 0 0 1 0 0 0 0 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 5
MBT HOLDING 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 0 0 0 0 1 1 1 0 2 5
MITSUBISHI HEAVY INDUSTRIES, 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 0 1 2 1 5
MORRISON-KNUDSEN COMPANY, INC. 0 1 1 0 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 0 0 0 0 0 5
N.V. TOT AANNEMING VAN WERKEN VOORHEN H.J. NEDERHORST 0 0 1 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
NIPPON CONCRETE INDUSTRIES CO., LTD. 0 1 0 1 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 0 0 0 0 0 5
NORWEGIAN CONTRACTORS A/S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 1 0 0 0 0 0 0 0 0 0 0 0 5
OCEANEERING INTERNATIONAL, INC. 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 3 0 0 5
OIL STOP, 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 4 0 0 0 0 0 0 0 0 0 0 5
OWENS-CORNING FIBERGLAS CORPORATION 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PHILIPP HOLZMANN AKTIENGESELLSCHAFT 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 5
RICHARD D. RUIZ, 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 0 1 5
ROCKWELL INTERNATIONAL CORPORATION 0 1 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 5
ROCKWOOD RETAINING WALLS, 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 2 0 1 1 5
SEAHORSE EQUIPMENT CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 5
SEIBU GEMU KAGAKU KABUSHIKI KAISHA 0 2 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 0 0 0 5
SOCIETE GRENOBLOISE D ETUDES ET D APPLICATIONS - 0 4 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 0 0 0 0 0 0 0 5
SONSUB, 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 0 0 0 2 1 0 0 5
SUN OIL COMPANY OF PENNSYLVANIA 0 1 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 0 0 0 0 0 5
TAYLOR WOODROW CONSTRUCTION LIMITED 0 0 0 0 0 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 0 0 0 0 5
UNIROYAL, INC. 0 0 0 1 1 0 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 0 0 5
UNIVERSITY OF TEXAS 0 0 0 0 0 0 0 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 1 5
USX CORPORATION 0 0 0 1 1 0 0 0 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 0 0 0 5
VETCO GRAY INC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
WAIAMEA COMPANY, INC. 0 0 0 0 0 0 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 5


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