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Ernst A. Meyer

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  • Wenningsen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve assembly with an adjustable function, and a method therefor
    • Patent number 7,357,141
    • Issue date Apr 15, 2008
    • Rexroth Mecman GmbH
    • Ulrich Janietz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Plate-shaped valve arrangement
    • Patent number 6,138,717
    • Issue date Oct 31, 2000
    • Mannesmann AG
    • Ernst-August Meyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve module for fluidic connector strip
    • Patent number 5,295,511
    • Issue date Mar 22, 1994
    • Mannesmann Aktiengesellschaft
    • Hermann-Josef Schleinhege
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Method of making slide valves with tappets and the slide valves
    • Patent number 5,293,685
    • Issue date Mar 15, 1994
    • Mannesmann Aktiengesellschaft
    • Hans-Friedrich Meyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multifunction multiport slider valve
    • Patent number 5,273,074
    • Issue date Dec 28, 1993
    • Mannesmann Aktiengesellschaft GmbH
    • Hilmar Conradt
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Distributing valve of modular construction
    • Patent number 5,236,017
    • Issue date Aug 17, 1993
    • Mannesmann Aktiengesellschaft
    • Ernst-August Meyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid valve, in particular an air pressure valve
    • Patent number 5,207,246
    • Issue date May 4, 1993
    • Mannesmann Aktiengesellschaft
    • Ernst-August Meyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way restrictor
    • Patent number 5,054,517
    • Issue date Oct 8, 1991
    • WABCO Westinghouse Steuerungstechnik GmbH & Co.
    • Thomas Liesenhoff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Balanced servo-operated multiway valve
    • Patent number 4,966,196
    • Issue date Oct 30, 1990
    • WABCO Westinghouse Steuerungstechnik GmbH & Co.
    • Ernst-August Meyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing arrangement for a slide valve
    • Patent number 4,630,800
    • Issue date Dec 23, 1986
    • WABCO Westinghouse Steuerungstechnik GmbH & Co.
    • Walter Brausfeld
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multiway slide valve
    • Patent number 4,491,155
    • Issue date Jan 1, 1985
    • WABCO Steuerungstechnik GmbH
    • Hans-Friedrich Meyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents