Keith A. Helms

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Rockville, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Microwave powered lamp with reliable detection of burned out light...
- Patent number 6,850,010
- Issue date Feb 1, 2005
- Fusion UV Systems, Inc.
- Jonathan D. Barry
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
MICROWAVE POWERED LAMP WITH RELIABLE DETECTION OF BURNED OUT LIGHT...
- Publication number 20050012462
- Publication date Jan 20, 2005
- Jonathan D. Barry
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR