John M. Mitchell

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Murray, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Combination folding crank handle and lock
- Patent number 7,066,505
- Issue date Jun 27, 2006
- Pella Corporation
- Marlo Van Klompenburg
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Combination folding crank handle and lock
- Publication number 20040183314
- Publication date Sep 23, 2004
- Marlo Van Klompenburg
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES