characterised by the relative arrangement of the closing elements in the stored position

Patents Grantslast 30 patents

  • Information Patent Grant

    Safety window grid assembly

    • Patent number 9,464,477
    • Issue date Oct 11, 2016
    • ACCVAL L.L.C.
    • Chen-Jui Liao
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Lifting door having a movable door leaf guide

    • Patent number 9,347,257
    • Issue date May 24, 2016
    • Efaflex Inzeniring D.O.O. Ljubljana
    • Jure Letonje
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Window guard

    • Patent number 8,443,550
    • Issue date May 21, 2013
    • Prime-Line Products Company, Inc.
    • Les Burns
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Security bar assembly

    • Patent number 6,886,620
    • Issue date May 3, 2005
    • Moshe Cohen-Ravid
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Security bar transfer mechanism assembly

    • Patent number 6,868,891
    • Issue date Mar 22, 2005
    • Moshe Cohen-Ravid
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Barrier with movable curtain

    • Patent number 6,688,374
    • Issue date Feb 10, 2004
    • Rite-Hite Holding Corporation
    • Jason T. Dondlinger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Security bar assembly

    • Patent number 6,394,167
    • Issue date May 28, 2002
    • Moshe Cohen-Ravid
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Collapsible cascading impact-resistant door

    • Patent number 6,041,843
    • Issue date Mar 28, 2000
    • Wayne-Dalton Corp.
    • Willis J. Mullet
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Foldable security bar assembly

    • Patent number 6,035,917
    • Issue date Mar 14, 2000
    • Ravco Innovations, Inc.
    • Moshe Cohen-Ravid
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Security bar assembly

    • Patent number 5,957,181
    • Issue date Sep 28, 1999
    • Ravco Innovations, Inc.
    • Moshe Cohen-Ravid
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Foldable storm window and screen

    • Patent number 3,948,308
    • Issue date Apr 6, 1976
    • Stanley R. Facey
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    FORTIFIED ROLL-UP BARRIER

    • Publication number 20230295982
    • Publication date Sep 21, 2023
    • OVERHEAD DOOR CORPORATION
    • Bradley C. Knable
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SAFETY WINDOW GRID ASSEMBLY

    • Publication number 20150089874
    • Publication date Apr 2, 2015
    • ACCVAL L.L.C
    • Chen-Jui LIAO
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    SECURITY GATE WITH PRESSURE-MOUNT SYSTEM

    • Publication number 20150075079
    • Publication date Mar 19, 2015
    • Cosco Management, Inc.
    • Brian C. Sundberg
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Lifting Door Having A Movable Door Leaf Guide

    • Publication number 20140246157
    • Publication date Sep 4, 2014
    • EFAFLEX INZENIRING D.O.O. LJUBLJANA
    • Jure Letonje
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Security bar transfer mechanism assembly

    • Publication number 20030178152
    • Publication date Sep 25, 2003
    • Moshe Cohen-Ravid
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Barrier with movable curtain

    • Publication number 20030089461
    • Publication date May 15, 2003
    • Jason T. Dondlinger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Security bar assembly

    • Publication number 20030019587
    • Publication date Jan 30, 2003
    • Moshe Cohen-Ravid
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS