without a separate supporting frame

Patents Grantslast 30 patents

  • Information Patent Grant

    Lightweight high tech door

    • Patent number 10,370,895
    • Issue date Aug 6, 2019
    • INTER-JOIN PTY LTD
    • Tomo Bertovic
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Extruded door panel members

    • Patent number 7,040,373
    • Issue date May 9, 2006
    • Rite-Hite Holding Corp.
    • Ronald P. Snyder
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Shutter assembly

    • Patent number 6,968,660
    • Issue date Nov 29, 2005
    • Pablo Raba Novoa
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Sectional door with extruded panel members

    • Patent number 6,655,442
    • Issue date Dec 2, 2003
    • Rite-Hite Holding Corporation
    • Ronald P. Snyder
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Method of manufacturing carved wooden doors

    • Patent number 6,513,558
    • Issue date Feb 4, 2003
    • Cheng Ta Wood Industry, Ltd.
    • Wen Tsen Chen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Lamella or panel element

    • Patent number 5,893,251
    • Issue date Apr 13, 1999
    • Kjeld Balslev Lund-Hansen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Method of joining stiff plate profile members into broad lamellae o...

    • Patent number 5,642,564
    • Issue date Jul 1, 1997
    • Kjeld Balslev Lund-Hansen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Sectional door having multiple piece panel sections

    • Patent number 5,555,923
    • Issue date Sep 17, 1996
    • Clopay Building Products Company, Inc.
    • Alan R. Leist
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Panel construction which includes slats of recycled plastic

    • Patent number 5,367,844
    • Issue date Nov 29, 1994
    • La Force Hardware & Manufacturing Co.
    • Lyle Diedrich
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Door made of laminated lumber and having ventilating holes

    • Patent number 5,119,593
    • Issue date Jun 9, 1992
    • Sung-Tae Bae
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Lumber door and method for manufacturing thereof

    • Patent number 5,062,915
    • Issue date Nov 5, 1991
    • Seok G. Yoon
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Lumber door and method for manufacturing thereof

    • Patent number 4,908,990
    • Issue date Mar 20, 1990
    • Seok G. Yoon
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Panel joint

    • Patent number 4,876,838
    • Issue date Oct 31, 1989
    • Rolscreen Company
    • Bruce A. Hagemeyer
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Panel joint

    • Patent number 4,870,797
    • Issue date Oct 3, 1989
    • Rolscreen Company
    • Bruce A. Hagemeyer
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Double-walled panel

    • Patent number 4,644,725
    • Issue date Feb 24, 1987
    • Contractual Services (Jersey) Ltd.
    • Hendrikus J. Schijf
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Sectionalized door for a barn or similar structure

    • Patent number 4,182,080
    • Issue date Jan 8, 1980
    • Donald B. Naylor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Door construction

    • Patent number 4,034,512
    • Issue date Jul 12, 1977
    • Walter Lindal
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3191726

    • Patent number 3,191,726
    • Issue date Jun 29, 1965
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3111205

    • Patent number 3,111,205
    • Issue date Nov 19, 1963
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3111203

    • Patent number 3,111,203
    • Issue date Nov 19, 1963
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2769513

    • Patent number 2,769,513
    • Issue date Nov 6, 1956
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2686579

    • Patent number 2,686,579
    • Issue date Aug 17, 1954
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2525009

    • Patent number 2,525,009
    • Issue date Oct 10, 1950
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2349195

    • Patent number 2,349,195
    • Issue date May 16, 1944
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2323327

    • Patent number 2,323,327
    • Issue date Jul 6, 1943
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1846605

    • Patent number 1,846,605
    • Issue date Feb 23, 1932
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1410539

    • Patent number 1,410,539
    • Issue date Mar 21, 1922
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1385694

    • Patent number 1,385,694
    • Issue date Jul 26, 1921
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    376979

    • Patent number 376,979
    • Issue date Jan 24, 1888
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents