TREA

Ludwig Axthammer

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  • Hambach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid passage unit
    • Patent number 5,180,039
    • Issue date Jan 19, 1993
    • Fichtel & Sachs AG
    • Ludwig Axthammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorbing or oscillation damper device
    • Patent number 4,966,257
    • Issue date Oct 30, 1990
    • Fichtel & Sachs AG
    • Ludwig Axthammer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Double-tube vibration damper
    • Patent number 4,589,528
    • Issue date May 20, 1986
    • Fichtel & Sachs AG
    • Ludwig Axthammer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Piston rod with an integral piston for a shock absorber
    • Patent number 4,508,201
    • Issue date Apr 2, 1985
    • Fichtel & Sachs AG
    • Ludwig Axthammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressurized fluid device
    • Patent number 4,491,160
    • Issue date Jan 1, 1985
    • Fichtel & Sachs AG
    • Ludwig Axthammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper arrangement particularly for a shock absorber strut
    • Patent number 4,484,670
    • Issue date Nov 27, 1984
    • Fichtel & Sachs AG
    • Ludwig Axthammer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydropneumatic damping device
    • Patent number 4,482,036
    • Issue date Nov 13, 1984
    • Fichtel & Sachs AG
    • Felix Wossner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper arrangement for vehicles
    • Patent number 4,441,593
    • Issue date Apr 10, 1984
    • Fichtel & Sachs AG
    • Ludwig Axthammer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for manufacturing a piston rod unit
    • Patent number 4,419,804
    • Issue date Dec 13, 1983
    • Fichtel & Sachs AG
    • Ludwig Axthammer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydraulic system
    • Patent number 4,105,041
    • Issue date Aug 8, 1978
    • Fichtel & Sachs AG
    • Ludwig Axthammer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL