Rudolf Liberda

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Patents Grantslast 30 patents

Information Patent Grant
Circuit arrangement including a self-diagnosis system for triggerin...
- Patent number 7,463,984
- Issue date Dec 9, 2008
- Siemens Aktiengesellschaft
- Wolfgang Köllner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Method and mechanism for the control of a door, primarily sliding door
- Publication number 20180238096
- Publication date Aug 23, 2018
- Viktor Liberda
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Circuit Arrangement Including a Self-Diagnosis System for Triggerin...
- Publication number 20060294425
- Publication date Dec 28, 2006
- Wolfgang Kollner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES