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Jan Grabenstatter
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Gernsbach, DE
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last 30 patents
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Patent Grant
Hydraulic section having a ventilating device
Patent number
9,541,140
Issue date
Jan 10, 2017
Schaeffler Technologies AG & Co. KG
Thomas Rammhofer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic operating systems for clutches and the like
Patent number
6,769,254
Issue date
Aug 3, 2004
LuK Lamellen und Kupplungsbau Beteiligungs KG
Jean-Francois Heller
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydraulic system
Patent number
6,546,727
Issue date
Apr 15, 2003
LuK Lamellen und Kupplungsbau Beteiligungs KG
Marcus Böckling
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Liquid reservoir
Patent number
6,434,935
Issue date
Aug 20, 2002
LuK Lamellen und Kupplungsbau Beteiligougs KG
Thomas Rammhofer
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
HYDRAULIC SECTION HAVING A VENTILATING DEVICE
Publication number
20140034441
Publication date
Feb 6, 2014
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Thomas Rammhofer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Hydraulic operating systems for clutches and the like
Publication number
20020119055
Publication date
Aug 29, 2002
Luk Lamellen und Kupplungsbau Beteiligungs KG
Jean-Francois Heller
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hydraulic system
Publication number
20010025489
Publication date
Oct 4, 2001
Marcus Bockling
B60 - VEHICLES IN GENERAL