Erwin Korostenski

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Oedheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine
- Patent number 5,069,176
- Issue date Dec 3, 1991
- Audi AG
- Max Ruf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cast iron camshaft for internal combustion engines
- Patent number 4,838,217
- Issue date Jun 13, 1989
- Audi AG
- Max Ruf
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine
- Patent number 4,745,892
- Issue date May 24, 1988
- Audi AG
- Max Ruf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas turbo-supercharger for a vehicle engine
- Patent number 4,716,735
- Issue date Jan 5, 1988
- Audi AG
- Max Ruf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fluid-cooled cylinder head
- Patent number 4,699,092
- Issue date Oct 13, 1987
- Audi AG
- Max Ruf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Suction pipe system for multicylinder internal combustion engine
- Patent number 4,643,138
- Issue date Feb 17, 1987
- Audi AG
- Max Ruf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS