Otto Reifenscheid

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Friedrichshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Piston-operated internal-combustion engine having wet cylinder liners
- Patent number 5,056,470
- Issue date Oct 15, 1991
- S. Soga & Co.
- Gerd-Michael Wolters
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust pipe for a multi-cylinder piston internal-combustion engine
- Patent number 5,056,310
- Issue date Oct 15, 1991
- MTU Motoren-und Turbinen-Union Friedrichshafen GmbH
- Georg Donauer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Duct for the distribution of lubricating oil
- Patent number 4,961,479
- Issue date Oct 9, 1990
- MTU Friedrischshafen
- Michael Groddeck
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Lubricating system which includes a splash cooling of the pistons o...
- Patent number 4,936,417
- Issue date Jun 26, 1990
- MTU Friedrichshafen GmbH
- Michael Groddeck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Arrangement for the mounting of exhaust gas lines
- Patent number 4,807,436
- Issue date Feb 28, 1989
- MTU Motoren - und Turbinen-Union Friedrichshafen GmbH
- Herbert Deutschmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES