TREA

William E. Swager

Follow

Person

  • Fremont, IN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Safety device for climbing ladders
    • Patent number 5,238,084
    • Issue date Aug 24, 1993
    • William E. Swager
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Lockable pin and clevis
    • Patent number 5,046,881
    • Issue date Sep 10, 1991
    • William E. Swager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lockable, pin-retaining coupling
    • Patent number 4,896,989
    • Issue date Jan 30, 1990
    • William E. Swager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding clamp and adaptor
    • Patent number 4,269,284
    • Issue date May 26, 1981
    • William E. Swager
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Locking clevis or the like
    • Patent number 4,102,124
    • Issue date Jul 25, 1978
    • William E. Swager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plastic ladder and safety device
    • Patent number 4,085,818
    • Issue date Apr 25, 1978
    • William E. Swager
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Clamping device for a rope, cable, annular bar, or the like
    • Patent number 4,077,094
    • Issue date Mar 7, 1978
    • William E. Swager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety lock for a removable shaft
    • Patent number 4,068,960
    • Issue date Jan 17, 1978
    • William E. Swager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clamping device with locking trigger arm
    • Patent number 4,059,871
    • Issue date Nov 29, 1977
    • William E. Swager
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS