Jan Grabenstaetter

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Gemsbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic element
- Patent number 8,051,658
- Issue date Nov 8, 2011
- LuK Vermoegensverwaltungsgesellschaft mbH
- Thomas Rammhofer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic system
- Patent number 7,946,630
- Issue date May 24, 2011
- Schaeffler Technologies GmbH & Co. KG
- Udo Popp
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pressure-limiting device in a hydraulic path for clutch actuation
- Patent number 7,219,496
- Issue date May 22, 2007
- LuK Lamellen und Kupplungsbau Beteiligungs KG
- Jan Grabenstaetter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC ELEMENT
- Publication number 20100242468
- Publication date Sep 30, 2010
- LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
- Thomas Rammhofer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Pressure-limiting device in a hydraulic path for clutch actuation
- Publication number 20050252209
- Publication date Nov 17, 2005
- LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
- Jan Grabenstaetter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hydraulic system
- Publication number 20050217265
- Publication date Oct 6, 2005
- LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
- Udo Popp
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL