John Gornowich

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Haymarket, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Engine and technique for generating an acoustic signal
- Patent number 7,936,641
- Issue date May 3, 2011
- Lockheed Martin Corporation
- John Rapp
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Engine and technique for generating an acoustic signal
- Publication number 20080277196
- Publication date Nov 13, 2008
- Lockheed Martin Corporation
- John Rapp
- G01 - MEASURING TESTING