Karlheinz Butscher

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Langenargen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling the closing process of closing devices with...
- Patent number 6,150,785
- Issue date Nov 21, 2000
- Temic Telefunken Microelectronic GmbH
- Karlheinz Butscher
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES