George N. Feder

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Indian Rocks Beach, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Pick-resistant lock system with improved cylinder construction
- Patent number 6,170,307
- Issue date Jan 9, 2001
- George N. Feder
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Pick-resistant lock system and method
- Patent number 6,058,752
- Issue date May 9, 2000
- George N. Feder
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Pick-resistant lock system and method
- Patent number 5,927,115
- Issue date Jul 27, 1999
- George N. Feder
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES