Rudolf Dirks

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Weinstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Suction air filter for a combustion engine with diaphragm carburetor
- Patent number 5,706,777
- Issue date Jan 13, 1998
- Andreas Stihl
- Helmut Schlessmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Portable handheld work apparatus
- Patent number 5,233,945
- Issue date Aug 10, 1993
- Stihl; Andreas
- Gunter Wolf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS