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Steve W. Fournier JR.
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Lafayette, LA, US
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last 30 patents
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Patent Grant
Valve for an internal fill up tool and associated method
Patent number
6,832,656
Issue date
Dec 21, 2004
Weartherford/Lamb, Inc.
Steve W. Fournier
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
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Patent Application
Valve for an internal fill up tool
Publication number
20040000405
Publication date
Jan 1, 2004
Steve W. Fournier
E21 - EARTH DRILLING MINING