Ed L. Doty

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Claremore, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Tri-line power cable for electrical submersible pump
- Patent number 7,611,339
- Issue date Nov 3, 2009
- Baker Hughes Incorporated
- Steven K. Tetzlaff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Tri-line power cable for electrical submersible pump
- Publication number 20070046115
- Publication date Mar 1, 2007
- Baker Hughes Incorporated
- Steven K. Tetzlaff
- E21 - EARTH DRILLING MINING