TREA

Etuo Ando

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Patents Grantslast 30 patents

  • Information Patent Grant

    Sensor for cylinder control, and cylinder device incorporating the...
    • Patent number 6,786,129
    • Issue date Sep 7, 2004
    • Ando Seisakujo Co., Ltd.
    • Etuo Ando
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid cylinder
    • Patent number 5,483,796
    • Issue date Jan 16, 1996
    • Ando Seisakujo Co., Ltd.
    • Etuo Ando
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Fluid cylinder with cooling passages
    • Patent number 5,331,884
    • Issue date Jul 26, 1994
    • Ando Seisakujo Co., Ltd.
    • Etuo Ando
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Cylinder apparatus
    • Patent number 5,311,808
    • Issue date May 17, 1994
    • Ando Seisakujo Co., Ltd.
    • Etuo Ando
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents