George A. Matzkanin

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San Antionio, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Baggage inspection apparatus and method for determining presences o...
- Patent number 4,514,691
- Issue date Apr 30, 1985
- Southwest Research Institute
- Armando De Los Santos
- G01 - MEASURING TESTING
Information Patent Grant
Acoustic Barkhausen stress detector apparatus and method
- Patent number 4,408,160
- Issue date Oct 4, 1983
- Southwest Research Institute
- James D. King
- G01 - MEASURING TESTING
Information Patent Grant
NMR discrimination apparatus and method therefor
- Patent number 4,166,972
- Issue date Sep 4, 1979
- Southwest Research Institute
- James D. King
- G01 - MEASURING TESTING