Michael Backhaus

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Dortmund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Compression latch with securing device
- Patent number 11,359,421
- Issue date Jun 14, 2022
- EMKA BESCHLAGTEILE GMBH & CO. KG
- Friedhelm Runge
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Cam lock with a closure element which can be fixed to a locking sha...
- Patent number 10,604,966
- Issue date Mar 31, 2020
- EMKA BESCHLAGTEILE GMBH & CO. KG
- Michael Backhaus
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
CAM LOCK WITH A CLOSURE ELEMENT WHICH CAN BE FIXED TO A LOCKING SHA...
- Publication number 20190383059
- Publication date Dec 19, 2019
- EMKA Beschlagteile GmbH & Co. KG
- Michael Backhaus
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
COMPRESSION LATCH WITH SECURING DEVICE
- Publication number 20190234124
- Publication date Aug 1, 2019
- EMKA Beschlagteile GmbH & Co. KG
- Friedhelm Runge
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES