Ralf Weissinger

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Zell U.a., DE

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Patents Grantslast 30 patents

Information Patent Grant
Drive unit for garage doors with universal electric connection options
- Patent number 8,464,468
- Issue date Jun 18, 2013
- Sommer Antriebs- und Funktechnik GmbH
- Frank Sommer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
DRIVE UNIT
- Publication number 20110056137
- Publication date Mar 10, 2011
- Frank Sommer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES