Raymond E. Rogers

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Oakland, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Set point control circuit for an infrared gas analyzer
- Patent number 4,918,311
- Issue date Apr 17, 1990
- Andros Analyzers Incorporated
- Raymond E. Rogers
- G01 - MEASURING TESTING
Information Patent Grant
Digital anesthetic agent analyzer
- Patent number 4,692,621
- Issue date Sep 8, 1987
- Andros Anlayzers Incorporated
- Robert E. Passaro
- G01 - MEASURING TESTING
Information Patent Grant
Infrared gas analyzer with automatic zero adjustment
- Patent number 4,687,934
- Issue date Aug 18, 1987
- Andros Analyzers Incorporated
- Robert E. Passaro
- G01 - MEASURING TESTING