Wolfgang Schaefer

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Grossbottwar, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a throttle valve unit with integrated throttle...
- Patent number 6,986,860
- Issue date Jan 17, 2006
- Robert Bosch GmbH
- Wolfgang Schaefer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Throttle valve adjusting unit
- Patent number 5,672,818
- Issue date Sep 30, 1997
- Robert Bosch GmbH
- Wolfgang Schaefer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power strip for supplying electrical power in common to a plurality...
- Patent number 5,131,857
- Issue date Jul 21, 1992
- Robert Bosch GmbH
- Karl Gmelin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Throttle valve unit with integrated throttle valve
- Publication number 20030024576
- Publication date Feb 6, 2003
- Robert Bosch GmbH.
- Wolfgang Schaefer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL