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Michael J. LeBlanc
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Broussard, LA, US
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last 30 patents
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Patent Grant
Device and method for treating a well bore
Patent number
6,073,695
Issue date
Jun 13, 2000
Ambar, Inc.
James B. Crawford
E21 - EARTH DRILLING MINING
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Patent Grant
Use of engine heat in treating a well bore
Patent number
5,988,280
Issue date
Nov 23, 1999
Ambar, Inc.
James B. Crawford
E21 - EARTH DRILLING MINING