Horst Zettl

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Wallersdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Winding device for covering wall openings or windows
- Patent number 8,820,387
- Issue date Sep 2, 2014
- Lock Antriebstechnik GmbH
- Horst Zettl
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
WINDING DEVICE FOR COVERING WALL OPENINGS OR WINDOWS
- Publication number 20120138243
- Publication date Jun 7, 2012
- Horst Zettl
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS