James P. McEver

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Cypress, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Tubular connector
- Patent number 4,844,510
- Issue date Jul 4, 1989
- Cameron Iron Works USA, Inc.
- David H. Theiss
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hanger and seal assembly
- Patent number 4,823,871
- Issue date Apr 25, 1989
- Cameron Iron Works USA, Inc.
- James P. McEver
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well sealing assembly having resilient seal ring with metal end caps
- Patent number 4,496,162
- Issue date Jan 29, 1985
- Cameron Iron Works, Inc.
- James P. McEver
- E21 - EARTH DRILLING MINING
Information Patent Grant
Metal pipe joint seal ring with port to control erosion
- Patent number 4,474,381
- Issue date Oct 2, 1984
- Cameron Iron Works, Inc.
- Robert L. Wilkins
- E21 - EARTH DRILLING MINING