James W. Warwick

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Boulder, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Interferometric lightning ranging system
- Patent number 4,972,195
- Issue date Nov 20, 1990
- Airborne Research Associates
- Ralph Markson
- G01 - MEASURING TESTING
Information Patent Grant
Interferometeric lightning ranging system
- Patent number 4,801,942
- Issue date Jan 31, 1989
- Airborne Research Associates, Inc.
- Ralph Markson
- G01 - MEASURING TESTING