Stefan Martini

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Ulm, DE

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Patents Grantslast 30 patents

Information Patent Grant
Drive system comprising a variable speed driving motor, an adjustab...
- Patent number 4,947,687
- Issue date Aug 14, 1990
- Hydromatik GmbH
- Stefan Martini
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Low-loss cyclically-operating pressure-responsive bypass valve for...
- Patent number 4,897,996
- Issue date Feb 6, 1990
- M.A.N. Nutzfahrzeuge GmbH
- Faust Hagin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydromechanical transmission for motor vehicles
- Patent number 4,825,722
- Issue date May 2, 1989
- M.A.N. Nutzfahrzeuge GmbH
- Faust Hagin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydrostatic drive
- Patent number 4,716,730
- Issue date Jan 5, 1988
- M A N Nutzfahrzeuge GmbH
- Faust Hagin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pipe connection
- Patent number 4,647,084
- Issue date Mar 3, 1987
- Man Maschinenfabrik Augsburg-Nurnberg AG
- Faust Hagin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...