Hans Kopp

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Schaffhausen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle wheel
- Patent number 4,798,418
- Issue date Jan 17, 1989
- Georg Fischer Aktiengesellschaft
- Helmut Kempf
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Centering arrangement for a wheel hub
- Patent number 4,699,433
- Issue date Oct 13, 1987
- Georg Fischer Aktiengesellschaft
- Hans Kopp
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle wheel with segmental rim parts and retaining ring
- Patent number 4,470,637
- Issue date Sep 11, 1984
- Georg Fischer A.G.
- Hans Kopp
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cast one-piece annular rim member for a vehicle wheel
- Patent number 4,105,255
- Issue date Aug 8, 1978
- Georg Fischer Aktiengesellschaft
- Hans Kopp
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cast one-piece annular rim member for a vehicle wheel
- Patent number 3,964,144
- Issue date Jun 22, 1976
- Georg Fischer Aktiengesellschaft
- Hans Kopp
- B60 - VEHICLES IN GENERAL