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Lohmar, DE
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last 30 patents
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Patent Grant
Damping valve for a vibration damper
Patent number
11,098,781
Issue date
Aug 24, 2021
ZF Friedrichshafen AG
Achim Eich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Damping valve for a vibration damper
Patent number
10,253,839
Issue date
Apr 9, 2019
ZF Friedrichshafen AG
Guido Holtmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
Damping Valve For A Vibration Damper
Publication number
20200063818
Publication date
Feb 27, 2020
ZF Friedrichshafen AG
Achim EICH
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Damping Valve For A Vibration Damper
Publication number
20170335919
Publication date
Nov 23, 2017
ZF Friedrichshafen AG
Guido HOLTMANN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...