Kelly R. Flint

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Greenbelt, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for indicating activation of a smoke detector...
- Patent number 7,015,807
- Issue date Mar 21, 2006
- Combustion Science & Engineering, Inc.
- Richard J. Roby
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for indicating activation of a smoke detector...
- Publication number 20040145467
- Publication date Jul 29, 2004
- Richard J. Roby
- G08 - SIGNALLING