John Nichol

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Oshawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Deadbolt lock
- Patent number 9,371,673
- Issue date Jun 21, 2016
- John Nichol
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Deadbolt lock
- Publication number 20140110954
- Publication date Apr 24, 2014
- John Nichol
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES