EXCALIBRE DOWNHOLE TOOLS LTD

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CALGARY, CA

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Patents Grantslast 30 patents

Information Patent Grant
Multi-tooth jaw, torque stopper device and repair kit thereof for p...
- Patent number 11,542,762
- Issue date Jan 3, 2023
- Excalibre Downhole Tools Ltd.
- Edward L. Moore
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
MULTI-TOOTH JAW, TORQUE STOPPER DEVICE AND REPAIR KIT THEREOF FOR P...
- Publication number 20210404276
- Publication date Dec 30, 2021
- Excalibre Downhole Tools Ltd.
- Edward L. Moore
- E21 - EARTH DRILLING MINING
Information Patent Application
Torque anchor
- Publication number 20090126926
- Publication date May 21, 2009
- Excalibre Downhole Tools Ltd.
- Edward L. Moore
- E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks