Oliver Blumenstock

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Untergruppenbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Wiper blade for cleaning motor vehicle windows
- Patent number 7,523,519
- Issue date Apr 28, 2009
- Valeo Auto-Electric Wischer und Motoren GmbH
- Bruno Egner-Walter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing bent spring rails from an endless spring band
- Patent number 7,114,359
- Issue date Oct 3, 2006
- Valeo Systemes d'Essuyage
- Oliver Lenzen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Wiper blade for cleaning motor vehicle windows
- Publication number 20030014828
- Publication date Jan 23, 2003
- Bruno Edner-Walter
- B60 - VEHICLES IN GENERAL