Miguel Emper Sanchez

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Cuenca, ES

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Patents Grantslast 30 patents

Information Patent Grant
Self-locking device for blinds and shutters
- Patent number 7,451,799
- Issue date Nov 18, 2008
- Miguel Emper Sanchez
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Self-locking device for blinds and shutters
- Publication number 20060283558
- Publication date Dec 21, 2006
- Miguel Emper Sanchez
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS