Urlich Drews

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Vaihingen-Pulverdingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for controlling the mixture composition in an internal co...
- Patent number 4,284,050
- Issue date Aug 18, 1981
- Robert Bosch GmbH
- Wadym Suchowerskyj
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS