Theodore A. St. Clair

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Fairfield, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Gas pressure regulator having high and low pressure shutoff means
- Patent number 4,067,354
- Issue date Jan 10, 1978
- Textron Inc.
- Theodore A. St. Clair
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gas pressure regulator having high and low pressure shut-off means
- Patent number 4,067,355
- Issue date Jan 10, 1978
- Textron Inc.
- Theodore A. St. Clair
- G05 - CONTROLLING REGULATING
Information Patent Grant
Methods and apparatus for proof testing gas meters
- Patent number 4,027,523
- Issue date Jun 7, 1977
- Textron, Inc.
- Theodore A. St. Clair
- G01 - MEASURING TESTING
Information Patent Grant
Gas pressure regulator having low pressure shut-off means
- Patent number 3,971,410
- Issue date Jul 27, 1976
- Textron, Inc.
- Theodore A. St. Clair
- G05 - CONTROLLING REGULATING
Information Patent Grant
Methods and apparatus for proving gas meters
- Patent number 3,937,048
- Issue date Feb 10, 1976
- Textron Inc.
- Theodore A. St. Clair
- G01 - MEASURING TESTING