Kevin Pongrazzi

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Beaver Meadows, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Wireless barrier-edge monitor method
- Patent number 6,732,476
- Issue date May 11, 2004
- The Chamberlain Group, Inc.
- George M. Mehalshick
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Wireless barrier-edge monitor device and method
- Publication number 20030150164
- Publication date Aug 14, 2003
- The Chamberlain Group, Inc.
- George M. Mehalshick
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES