Karl Andrew Stetson

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Coventry, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical head for shearography
- Patent number 5,257,089
- Issue date Oct 26, 1993
- United Technologies Corporation
- Karl A. Stetson
- G01 - MEASURING TESTING
Information Patent Grant
Airflow detection system using fiber optics
- Patent number 4,639,593
- Issue date Jan 27, 1987
- United Technologies Corporation
- Karl A. Stetson
- G02 - OPTICS
Information Patent Grant
Optical strain gauge
- Patent number 4,436,419
- Issue date Mar 13, 1984
- United Technologies Corporation
- Karl A. Stetson
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for high frequency optical beam oscillation
- Patent number 4,369,348
- Issue date Jan 18, 1983
- United Technologies Corporation
- Karl A. Stetson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for high frequency optical beam oscillation
- Patent number 4,261,636
- Issue date Apr 14, 1981
- United Technologies Corporation
- Karl A. Stetson
- G02 - OPTICS
Information Patent Grant
Stringed instrument with an improved back plate construction
- Patent number 4,061,068
- Issue date Dec 6, 1977
- Karl A. Stetson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Processing technique for digital speckle photogrammetry
- Publication number 20050228838
- Publication date Oct 13, 2005
- Karl Andrew Stetson
- G01 - MEASURING TESTING