Rolf Mayer

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Winnenden-Schelmenholz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for injecting fuel in combustion chambers
- Patent number 4,572,146
- Issue date Feb 25, 1986
- Robert Bosch GmbH
- Werner Grunwald
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hollow body and method of making the same
- Patent number 4,117,866
- Issue date Oct 3, 1978
- Gerhard Bohm
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...