James H. Cookson

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Gastonia, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic door safety system with multiple safety modes
- Patent number 6,225,768
- Issue date May 1, 2001
- The Cookson Company
- James H. Cookson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES