Henry W. Miller

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Tubing hanger landing and orienting tool
- Patent number 4,386,656
- Issue date Jun 7, 1983
- Cameron Iron Works, Inc.
- Edmund A. Fisher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellhead apparatus and method of running same
- Patent number 4,353,420
- Issue date Oct 12, 1982
- Cameron Iron Works, Inc.
- Henry W. Miller
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flowline switching apparatus
- Patent number 4,291,724
- Issue date Sep 29, 1981
- Cameron Iron Works, Inc.
- Henry W. Miller
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL