Locking fixture for a degradation assembly

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United States of America Patent

PATENT NO 8029068
APP PUB NO 20080197691A1
SERIAL NO

12112743

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In one aspect of the invention, a degradation assembly comprises an impact tip brazed to a carbide bolster. A stem protrudes from the bolster, being adapted to be retained within a bore connected to a driving mechanism. A locking fixture is disposed within the bore and locking the stem to a wall of the bore.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SCHLUMBERGER TECHNOLOGY CORPORATION300 SCHLUMBERGER DRIVE SUGAR LAND TX 77478

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dahlgren, Scott Alpine, US 140 4073
Hall, David R Provo, US 1292 20766

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