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Kenneth J. Wolfe
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Sunnyvale, CA, US
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last 30 patents
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Patent Grant
Apparatus and method for determining the quality of clamping of a b...
Patent number
5,438,169
Issue date
Aug 1, 1995
Western Atlas International, Inc.
William S. Kennedy
E21 - EARTH DRILLING MINING
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Patent Grant
Coaxial coiled-tubing cable head
Patent number
4,941,349
Issue date
Jul 17, 1990
Western Atlas International, Inc.
Arnold M. Walkow
E21 - EARTH DRILLING MINING