Danny J. Holder

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Spring, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Setting tool for a downhole tool
- Patent number 5,553,672
- Issue date Sep 10, 1996
- Baker Hughes Incorporated
- Sidney K. Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inflatable packers and methods of utilization
- Patent number 4,869,324
- Issue date Sep 26, 1989
- Baker Hughes Incorporated
- Danny J. Holder
- E21 - EARTH DRILLING MINING