David C. Copley

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Loveland, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Two dimensional phased arrays for volumetric ultrasonic inspection...
- Patent number 7,263,888
- Issue date Sep 4, 2007
- General Electric Company
- James Norman Barshinger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Pulse echo and through transmission ultra-sound
- Patent number 5,119,678
- Issue date Jun 9, 1992
- General Electric Company
- Manohar Bashyam
- G01 - MEASURING TESTING