John D. Hostutler

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Princeton, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Low pressure regulator
- Patent number 5,996,617
- Issue date Dec 7, 1999
- Fisher Controls Internationals Inc.
- Charles M. Olds
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gas pressure regulator
- Patent number 5,740,833
- Issue date Apr 21, 1998
- Fisher Controls International, Inc.
- Charles M. Olds
- G05 - CONTROLLING REGULATING
Information Patent Grant
Regulator flow fluctuation stabilizer
- Patent number 5,735,306
- Issue date Apr 7, 1998
- Fisher Controls International, Inc.
- Charles M. Olds
- G05 - CONTROLLING REGULATING