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Paul R. Swiderski

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  • Georgetown, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-material cover for a ladder rail end
    • Patent number 7,000,731
    • Issue date Feb 21, 2006
    • Louisville Ladder Group, LLC
    • Paul R. Swiderski
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Support frame assembly
    • Patent number 6,026,931
    • Issue date Feb 22, 2000
    • Emerson Electric Co.
    • Paul R. Swiderski
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Mobile warehouse ladder
    • Patent number 5,791,434
    • Issue date Aug 11, 1998
    • Emerson Electric Co.
    • Paul R. Swiderski
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Ladder wear protection device
    • Patent number 5,673,768
    • Issue date Oct 7, 1997
    • Emerson Electric Co.
    • Thomas J. Schmitt
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Collapsible-expansible support assembly
    • Patent number 5,555,954
    • Issue date Sep 17, 1996
    • Emerson Electric Co.
    • Paul R. Swiderski
    • E04 - BUILDING
  • Information Patent Grant

    Ladder stand-off accessory and rung adapter therefor
    • Patent number 5,293,958
    • Issue date Mar 15, 1994
    • Emerson Electric Co.
    • Paul R. Swiderski
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Articulated ladder assembly
    • Patent number 5,279,387
    • Issue date Jan 18, 1994
    • Emerson Electric Co.
    • Paul R. Swiderski
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Method of manufacturing a rolling tower scaffold
    • Patent number 5,170,552
    • Issue date Dec 15, 1992
    • Emerson Electric Co.
    • Paul R. Swiderski
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Rolling tower scaffold and method and tooling apparatus for manufac...
    • Patent number 5,069,309
    • Issue date Dec 3, 1991
    • Emerson Electric Co.
    • Paul R. Swiderski
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents