Karl Hofmann

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Aldingen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Fuel injection valve for preliminary and principal injection
- Patent number 4,096,999
- Issue date Jun 27, 1978
- Robert Bosch GmbH
- Konrad Eckert
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection nozzle for internal combustion engines
- Patent number 4,092,001
- Issue date May 30, 1978
- Robert Bosch GmbH
- Karl Hofmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection arrangement
- Patent number 3,942,366
- Issue date Mar 9, 1976
- Robert Bosch GmbH
- Karl Hofmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection nozzle arrangement
- Patent number 3,934,903
- Issue date Jan 27, 1976
- Robert Bosch GmbH
- Karl Hofmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS