Siegfried Beck

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Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
Plastic part provided with a metal threaded element
- Patent number 4,917,407
- Issue date Apr 17, 1990
- Heiner Gassmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Plastic part provided with a metal threaded element
- Patent number 4,714,278
- Issue date Dec 22, 1987
- Robert Bosch GmbH
- Heiner Gassmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dual circuit brake valve
- Patent number 4,482,191
- Issue date Nov 13, 1984
- Robert Bosch GmbH
- Siegfried Beck
- B60 - VEHICLES IN GENERAL