Gunter Hengelein

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Altdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Door-locking assembly
- Patent number 6,886,868
- Issue date May 3, 2005
- Ellenberger & Poensgen GmbH
- Günter Hengelein
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Door-locking assembly
- Publication number 20040140677
- Publication date Jul 22, 2004
- Gunter Hengelein
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES