John R. Adams

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Wellbore profiling system
- Patent number 6,026,914
- Issue date Feb 22, 2000
- Alberta Oil Sands Technology and Research Authority
- John R. Adams
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inertial based pipeline monitoring system
- Patent number 4,945,775
- Issue date Aug 7, 1990
- Pulsearch Consolidated Technology Ltd.
- John R. Adams
- E21 - EARTH DRILLING MINING