Giovanni Bertoldo

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Malo/VI, IT

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Patents Grantslast 30 patents

Information Patent Grant
Door and method for operating a door
- Patent number 5,369,912
- Issue date Dec 6, 1994
- Dorma GmbH + Co. KG
- Lothar Ginzel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES