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Markus Hoffmann
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Kuemmersbruck, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Support rod, support device and method of manufacture
Patent number
12,128,804
Issue date
Oct 29, 2024
GRAMMER AG
Markus Hoffmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Headrest
Patent number
10,493,888
Issue date
Dec 3, 2019
Grammer AG
Markus Hoffmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Support tube for motor-vehicle accessory and method and apparatus f...
Patent number
9,132,470
Issue date
Sep 15, 2015
Grammer AG
Friedhelm Pausch
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Motor-vehicle headrest
Patent number
8,066,330
Issue date
Nov 29, 2011
Grammer AG
Hubert Keller
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Horizontally adjustable motor-vehicle headrest
Patent number
7,631,932
Issue date
Dec 15, 2009
Grammer AG
Markus Hoffmann
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR MOUNTING A HEADREST FOR A VEHICLE SEAT
Publication number
20240010109
Publication date
Jan 11, 2024
GRAMMER AG
Markus HOFFMANN
B60 - VEHICLES IN GENERAL
Information
Patent Application
SUPPORT ROD, SUPPORT DEVICE AND METHOD OF MANUFACTURE
Publication number
20220169162
Publication date
Jun 2, 2022
GRAMMER AG
Markus Hoffmann
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEADREST
Publication number
20160243965
Publication date
Aug 25, 2016
Markus HOFFMANN
B60 - VEHICLES IN GENERAL
Information
Patent Application
SUPPORT TUBE FOR MOTOR-VEHICLE ACCESSORY AND METHOD AND APPARATUS F...
Publication number
20100230573
Publication date
Sep 16, 2010
Friedhelm PAUSCH
B60 - VEHICLES IN GENERAL
Information
Patent Application
Motor-vehicle headrest
Publication number
20070284929
Publication date
Dec 13, 2007
GRAMMAR AG
Hubert Keller
B60 - VEHICLES IN GENERAL
Information
Patent Application
Horizontally adjustable motor-vehicle headrest
Publication number
20060119150
Publication date
Jun 8, 2006
Grammer AG
Markus Hoffmann
B60 - VEHICLES IN GENERAL