Glen Baker

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Kent, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Technique for providing an underground tunnel utilizing a powered b...
- Patent number 4,896,733
- Issue date Jan 30, 1990
- FlowMole Corporation
- Glen Baker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Technique for steering a downhole hammer
- Patent number 4,867,255
- Issue date Sep 19, 1989
- FlowMole Corporation
- Glen O. Baker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Technique for providing an underground tunnel utilizing a powered b...
- Patent number 4,856,600
- Issue date Aug 15, 1989
- FlowMole Corporation
- Glen Baker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Technique for providing an underground tunnel utilizing a powered b...
- Patent number 4,821,815
- Issue date Apr 18, 1989
- FlowMole Corporation
- Glen Baker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Technique for steering and monitoring the orientation of a powered...
- Patent number 4,714,118
- Issue date Dec 22, 1987
- FlowMole Corporation
- Glen Baker
- E21 - EARTH DRILLING MINING