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Werner WILKENDORF

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  • Ottweiler, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter apparatus
    • Patent number 11,458,421
    • Issue date Oct 4, 2022
    • HYDAC FLUIDCARECENTER GMBH
    • Alexander Wohlers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 10,066,652
    • Issue date Sep 4, 2018
    • HYDAC FILTERTECHNIK GMBH
    • Werner Wilkendorf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtering device, and filtering element for use in such a filtering...
    • Patent number 9,764,260
    • Issue date Sep 19, 2017
    • HYDAC FILTERTECHNIK GMBH
    • Werner Wilkendorf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device, particularly reflux vacuum filter, and filter elemen...
    • Patent number 8,480,774
    • Issue date Jul 9, 2013
    • HYDAC FILTERTECHNIK GMBH
    • Werner Wilkendorf
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Filter device and filter element
    • Patent number 8,419,937
    • Issue date Apr 16, 2013
    • HYDAC FILTERTECHNIK GMBH
    • Silke Kühnrich
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Coupling device for the quick-release coupling of hose-like or tubu...
    • Patent number 7,591,490
    • Issue date Sep 22, 2009
    • Hydac Filtertechnik GmbH
    • Werner Wilkendorf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fitting for formation of a fluid-conducting connection
    • Patent number 7,354,076
    • Issue date Apr 8, 2008
    • HYDAC FILTERTECHNIK GMBH
    • Werner Wilkendorf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Filter device
    • Patent number 7,279,091
    • Issue date Oct 9, 2007
    • HYDAC FILTERTECHNIK GMBH
    • Norbert Sann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fitting for formation of a fluid-conducting connection
    • Patent number 7,232,158
    • Issue date Jun 19, 2007
    • HYDAC FILTERTECHNIK GMBH
    • Werner Wilkendorf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Filter device
    • Patent number 7,232,518
    • Issue date Jun 19, 2007
    • HYDAC FILTERTECHNIK GMBH
    • Werner Wilkendorf
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Filtering device, especially a suction return filter
    • Patent number 6,733,666
    • Issue date May 11, 2004
    • Hydac Filtertechnik GmbH
    • Werner Wilkendorf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Switchover device
    • Patent number 5,073,260
    • Issue date Dec 17, 1991
    • HYDAC Filtertechnik GmbH
    • Werner Wilkendorf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER APPARATUS
    • Publication number 20210283531
    • Publication date Sep 16, 2021
    • HYDAC FLUIDCARECENTER GMBH
    • Alexander WOHLERS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20160017900
    • Publication date Jan 21, 2016
    • HYDAC FILTERTECHNIK GMBH
    • Werner WILKENDORF
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTERING DEVICE, AND FILTERING ELEMENT FOR USE IN SUCH A FILTERING...
    • Publication number 20130008839
    • Publication date Jan 10, 2013
    • Werner Wilkendorf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE AND FILTER ELEMENT
    • Publication number 20110168619
    • Publication date Jul 14, 2011
    • Silke Kühnrich
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Device, Particularly Reflux Vacuum Filter, and Filter Elemen...
    • Publication number 20100257824
    • Publication date Oct 14, 2010
    • Werner Wilkendorf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fitting for formation of a fluid-conducting connection
    • Publication number 20060157977
    • Publication date Jul 20, 2006
    • Werner Wilkendorf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fitting for formation of a fluid-conducting connection
    • Publication number 20060049626
    • Publication date Mar 9, 2006
    • Werner Wilkendorf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Filter device
    • Publication number 20040074827
    • Publication date Apr 22, 2004
    • Norbert Sann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter device
    • Publication number 20040011714
    • Publication date Jan 22, 2004
    • Werner Wilkendorf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL