Tom Oskamp

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
U-joint for a downhole motor drive shaft
- Patent number 9,915,106
- Issue date Mar 13, 2018
- Smith International, Inc.
- Lance D. Underwood
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
U-Joint With High Torque Capacity And Improved Thrust Bearing Capacity
- Publication number 20160040484
- Publication date Feb 11, 2016
- Smith International. Inc.
- Lance D. Underwood
- E21 - EARTH DRILLING MINING