Manfred Rueffer

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Sulzbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum brake power booster
- Patent number 5,293,808
- Issue date Mar 15, 1994
- Alfred Teves GmbH
- Manfred Rueffer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automotive vehicle brake unit with anti-locking device
- Patent number 5,181,769
- Issue date Jan 26, 1993
- ITT Corporation
- Lothar Schiel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vacuum brake power booster, in particular for motor vehicles
- Patent number 5,095,805
- Issue date Mar 17, 1992
- Alfred Teves GmbH
- Peter Boehm
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic coupling device, as well as brake system with such a coup...
- Patent number 5,096,268
- Issue date Mar 17, 1992
- Alfred Teves GmbH
- Lothar Schiel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Valve arrangement
- Patent number 5,080,136
- Issue date Jan 14, 1992
- Alfred Teves GmbH
- Lothar Schiel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vacuum brake power booster with metal cup supporting reaction disk
- Patent number 5,014,597
- Issue date May 14, 1991
- Alfred Teves GmbH
- Manfred Rueffer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automotive vehicle brake system
- Patent number 5,005,918
- Issue date Apr 9, 1991
- Alfred Teves GmbH
- Lothar Schiel
- B60 - VEHICLES IN GENERAL