David James BAGNALL

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Sugar Land, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Centralized articulating power system
- Patent number 10,119,380
- Issue date Nov 6, 2018
- Schlumberger Technology Corporation
- Jijo Oommen Joseph
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
CENTRALIZED ARTICULATING POWER SYSTEM
- Publication number 20170074074
- Publication date Mar 16, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jijo Oommen JOSEPH
- E21 - EARTH DRILLING MINING