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Membrane for oil compensation
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Schlumberger Technology Corporation
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G01 - MEASURING TESTING
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Contact-less sensor cartridge
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Issue date Apr 15, 2014
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Schlumberger Technology Corporation
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Anthony Veneruso
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Providing a sensor array
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Patent number 8,146,658
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Issue date Apr 3, 2012
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Schlumberger Technology Corporation
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Pete Howard
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E21 - EARTH DRILLING MINING
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Providing a sensor array
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Patent number 7,836,959
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Issue date Nov 23, 2010
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Schlumberger Technology Corporation
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Pete Howard
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC