Jeffrey D. Polzin

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Fenton, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Tri-axial support door latch
- Patent number 5,172,945
- Issue date Dec 22, 1992
- General Motors Corporation
- Terence M. Doherty
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES