together with parts of the border in the same undercut groove in the frame

Patents Grantslast 30 patents

  • Information Patent Grant

    Bead for retaining and air sealing a windowpane and window assembly...

    • Patent number 5,544,457
    • Issue date Aug 13, 1996
    • A. & D. Prevost Inc.
    • Normand Labrecque
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Window systems

    • Patent number 5,099,624
    • Issue date Mar 31, 1992
    • L. B. Plastics Limited
    • Volker S. Valentin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Sectional frame and sectional insert

    • Patent number 5,095,676
    • Issue date Mar 17, 1992
    • Manfred Muhle
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Fastener clip for glazed doors

    • Patent number 4,376,359
    • Issue date Mar 15, 1983
    • Kawneer Company, Inc.
    • Ronald E. Redman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Thermally insulated aluminum door or window frame

    • Patent number 4,344,254
    • Issue date Aug 17, 1982
    • Feal S.p.A.
    • Giovanni Varlonga
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3566570

    • Patent number 3,566,570
    • Issue date Mar 2, 1971
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3445978

    • Patent number 3,445,978
    • Issue date May 27, 1969
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3381434

    • Patent number 3,381,434
    • Issue date May 7, 1968
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3090085

    • Patent number 3,090,085
    • Issue date May 21, 1963
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3023859

    • Patent number 3,023,859
    • Issue date Mar 6, 1962
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2983969

    • Patent number 2,983,969
    • Issue date May 16, 1961
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2093727

    • Patent number 2,093,727
    • Issue date Sep 21, 1937
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1863722

    • Patent number 1,863,722
    • Issue date Jun 21, 1932
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    943801

    • Patent number 943,801
    • Issue date Dec 21, 1909
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS