John P. Hewlin

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Bradenton, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Fire alarm notification power supply with configurable notification...
- Patent number 7,400,227
- Issue date Jul 15, 2008
- GE Security, Inc.
- Donald E. Becker
- G08 - SIGNALLING
Information Patent Grant
Stand alone mode for alarm-type module
- Patent number 5,721,530
- Issue date Feb 24, 1998
- General Signal Corporation
- Robert W. Right
- G08 - SIGNALLING
Information Patent Grant
Field programmable module personalities
- Patent number 5,701,115
- Issue date Dec 23, 1997
- General Signal Corporation
- Robert W. Right
- G08 - SIGNALLING
Information Patent Grant
Ground fault detection with location identification
- Patent number 5,644,293
- Issue date Jul 1, 1997
- General Signal Corporation
- Robert W. Right
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Fire alarm notification power supply with configurable notification...
- Publication number 20070001819
- Publication date Jan 4, 2007
- Donald E. Becker
- G08 - SIGNALLING