Walter R. Dinkins

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Lawrence, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Coil tubing electrical cable for well pumping system
- Patent number 5,146,982
- Issue date Sep 15, 1992
- Camco International Inc.
- Walter R. Dinkins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well operated electrical pump suspension method and system
- Patent number 5,145,007
- Issue date Sep 8, 1992
- Camco International Inc.
- Walter R. Dinkins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electro-mechanical cable for cable deployed pumping systems
- Patent number 5,086,196
- Issue date Feb 4, 1992
- Camco, Incorporated
- Earl B. Brookbank
- H01 - BASIC ELECTRIC ELEMENTS