Martin Lenfers

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Hemmingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
System for controlling the temperature of a hot spot or a glow plug...
- Patent number 4,658,772
- Issue date Apr 21, 1987
- Robert Bosch GmbH
- Werner Auth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS