TREA

AIR-MO HYDRAULICS, INC.

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Organization

  • MINNEAPOLIS, MN, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic chuck
    • Patent number 5,156,043
    • Issue date Oct 20, 1992
    • Air-Mo Hydraulics Inc.
    • Paul N. Ose
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tube end expander device
    • Patent number 5,134,872
    • Issue date Aug 4, 1992
    • Air-Mo Hydraulics Inc.
    • Paul N. Ose
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulic chuck for threaded tube
    • Patent number 4,485,653
    • Issue date Dec 4, 1984
    • Air-Mo Hydraulics Inc.
    • Robert Rasmussen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic chuck for threaded tube
    • Patent number 4,485,654
    • Issue date Dec 4, 1984
    • Air-Mo Hydraulics Inc.
    • Robert Rasmussen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic chuck with improved seal
    • Patent number 4,460,200
    • Issue date Jul 17, 1984
    • Air-Mo Hydraulics, Inc.
    • Robert F. Rasmussen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Flexible hose chuck
    • Patent number 4,432,569
    • Issue date Feb 21, 1984
    • Air-Mo Hydraulics, Inc.
    • Robert L. Wietecha
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic chuck device for engagement with the inside of a tube
    • Patent number 4,393,674
    • Issue date Jul 19, 1983
    • Air-Mo Hydraulics, Inc.
    • Robert Rasmussen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydraulic chuck
    • Patent number 4,189,162
    • Issue date Feb 19, 1980
    • Air-Mo Hydraulics, Inc.
    • Robert F. Rasmussen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    72340484 - AMHI
    • Serial number 72340484
    • Registration number 902161
    • Filing date Oct 13, 1969
    • AIR-MO HYDRAULICS, INC.
    • 7 - Machines and machine tools