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Wilkinson L. Olivier, III
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New Iberia, LA, US
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last 30 patents
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Patent Grant
Drill stem tubular connection with internal stiffener ring
Patent number
8,167,340
Issue date
May 1, 2012
Hunting Energy Services, Inc.
Wilkinson L. Olivier, III
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
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Patent Application
Drill stem tubular connection with internal stiffener ring
Publication number
20110115218
Publication date
May 19, 2011
Wilkinson L. Olivier, III
E21 - EARTH DRILLING MINING