the parts moving, in their own plane

Patents Grantslast 30 patents

  • Information Patent Grant

    Biparting panel assembly

    • Patent number 6,141,907
    • Issue date Nov 7, 2000
    • Stephen Parazader
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Apparatus and method for opening and closing skylights

    • Patent number 5,555,683
    • Issue date Sep 17, 1996
    • Arthur G. Schroeder
    • E04 - BUILDING
  • Information Patent Grant

    Movable sky light

    • Patent number 5,115,601
    • Issue date May 26, 1992
    • Sanwa Shutter Corporation
    • Kenji Yamaguchi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle ventilation

    • Patent number 5,054,377
    • Issue date Oct 8, 1991
    • Elixir Industries
    • Paul J. Mochel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    View expansion enclosure with venting means

    • Patent number 4,683,687
    • Issue date Aug 4, 1987
    • Brian D. Crider
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Window to be used as a skylight or a front window

    • Patent number 4,672,774
    • Issue date Jun 16, 1987
    • V. Kann Rasmussen & Co.
    • Villum B. K. Rasmussen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Window, particularly intended for installation in an inclined or fl...

    • Patent number 4,064,649
    • Issue date Dec 27, 1977
    • V. Kann Rasmussen & Co.
    • Villum Benedikt Kann Rasmussen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle cupola structure and lift means

    • Patent number 3,952,464
    • Issue date Apr 27, 1976
    • Adam Edward Stupak
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Window having a bellows-type opening movement and permitting comple...

    • Patent number 3,936,978
    • Issue date Feb 10, 1976
    • Agence Nationale de Valorisation de la Recherche (ANVAR)
    • Gerard Barras
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3918205

    • Patent number 3,918,205
    • Issue date Nov 11, 1975
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3903661

    • Patent number 3,903,661
    • Issue date Sep 9, 1975
    • E04 - BUILDING
  • Information Patent Grant

    3577691

    • Patent number 3,577,691
    • Issue date May 4, 1971
    • E04 - BUILDING
  • Information Patent Grant

    2665626

    • Patent number 2,665,626
    • Issue date Jan 12, 1954
    • E04 - BUILDING
  • Information Patent Grant

    2328659

    • Patent number 2,328,659
    • Issue date Sep 7, 1943
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1922410

    • Patent number 1,922,410
    • Issue date Aug 15, 1933
    • E04 - BUILDING
  • Information Patent Grant

    1553838

    • Patent number 1,553,838
    • Issue date Sep 15, 1925
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING LOUVERS FOR ROOF STRUCTURES

    • Publication number 20160115688
    • Publication date Apr 28, 2016
    • Euramax International, Inc.
    • David G. Weaver
    • E04 - BUILDING
  • Information Patent Application

    Roof vent

    • Publication number 20060185249
    • Publication date Aug 24, 2006
    • Accuride International Limited
    • John H. Whittlesea
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES