Detlef Sprenger

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Siebnen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Mechatronic locking apparatus
- Patent number 8,928,453
- Issue date Jan 6, 2015
- Assa Abloy (Schweiz) AG
- Detlef Sprenger
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
MECHATRONIC LOCKING APPARATUS
- Publication number 20120011907
- Publication date Jan 19, 2012
- Keso AG
- Detlef Sprenger
- G07 - CHECKING-DEVICES