Johannes Kremer

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Remscheid, DE

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Patents Grantslast 30 patents

Information Patent Grant
Coupling device for joining a door stop to the hinge of door of a m...
- Patent number 6,594,858
- Issue date Jul 22, 2003
- Ed. Scharwaechter GmbH
- Johannes Kremer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door stop structurally combined with a demountable door hinge
- Patent number 6,477,738
- Issue date Nov 12, 2002
- Ed. Scharwaechter GmbH
- Johannes Kremer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES