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Marquardt Jakob
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Rietheim-Weilheim, DE
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last 30 patents
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Patent Grant
Electronic Key
Patent number
6,216,501
Issue date
Apr 17, 2001
Marquardt GmbH
Jakob Marquardt
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Patent Grant
Locking system especially for automobiles
Patent number
5,841,363
Issue date
Nov 24, 1998
Marquardt GmbH
Marquardt Jakob
B60 - VEHICLES IN GENERAL