Robert Q. Shelton

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Duncan, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for perforating and slotting well flow conductors
- Patent number 4,134,453
- Issue date Jan 16, 1979
- Halliburton Company
- Robert G. Love
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mobile hydraulic jetting device for cleaning large planar surfaces
- Patent number 3,987,964
- Issue date Oct 26, 1976
- Halliburton Company
- Forrest Pittman
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES