Karl Krause

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Koln, DE

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Patents Grantslast 30 patents

Information Patent Grant
Securing device with a front hood and a bayonet-type closure system
- Patent number 11,199,032
- Issue date Dec 14, 2021
- Kiekert AG
- Johannes Theodor Menke
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Safety device for bonnets comprising an electric drive and lockable...
- Patent number 10,988,961
- Issue date Apr 27, 2021
- Kiekert AG
- Karl Krause
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
SAFETY DEVICE FOR BONNETS COMPRISING AN ELECTRIC DRIVE AND LOCKABLE...
- Publication number 20180252007
- Publication date Sep 6, 2018
- KIEKERT AG
- Karl Krause
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
SECURING DEVICE WITH A FRONT HOOD AND A BAYONET-TYPE CLOSURE SYSTEM
- Publication number 20180230718
- Publication date Aug 16, 2018
- KIEKERT AG
- Johannes Theodor Menke
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES