Devices blocking doors or windows inside its frame in case of fire

Patents Grantslast 30 patents

  • Information Patent Grant

    Fire protection fastening device for fastening a door actuator

    • Patent number 11,814,888
    • Issue date Nov 14, 2023
    • DORMAKABA DEUTSCHLAND GMBH
    • Alexander Hellwig
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Fire-detecting device

    • Patent number 9,840,839
    • Issue date Dec 12, 2017
    • JPCI CONTROLS (FOSHAN GAOMING) CO., LTD.
    • Antoine Jumeau
    • E04 - BUILDING
  • Information Patent Grant

    Fire door

    • Patent number 9,670,715
    • Issue date Jun 6, 2017
    • Daifuku Co., Ltd.
    • Yoshihiro Hosaka
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatic fire resistant exterior shutter

    • Patent number 9,297,198
    • Issue date Mar 29, 2016
    • Ryan Nicholas Malvey
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Fire shutter

    • Patent number 8,844,195
    • Issue date Sep 30, 2014
    • Cox Architects Pty Ltd
    • David Leonard Cox
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Closure assemblies for fire doors, fire doors including such closur...

    • Patent number 8,522,853
    • Issue date Sep 3, 2013
    • Won-Door Corporation
    • W. Michael Coleman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Mullion assembly for double door

    • Patent number 8,082,695
    • Issue date Dec 27, 2011
    • I-TEK Metal Mfg. Co., Ltd.
    • Chung-Liang Lin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3325941

    • Patent number 3,325,941
    • Issue date Jun 20, 1967
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    FIRE PROTECTION FASTENING DEVICE FOR FASTENING A DOOR ACTUATOR

    • Publication number 20220018175
    • Publication date Jan 20, 2022
    • dormakaba Deutschland GmbH
    • Alexander HELLWIG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    FIRE-DETECTING DEVICE

    • Publication number 20170356183
    • Publication date Dec 14, 2017
    • Antoine Jumeau
    • E04 - BUILDING
  • Information Patent Application

    Fire Door

    • Publication number 20160340966
    • Publication date Nov 24, 2016
    • DAIFUKU CO., LTD.
    • Yoshihiro Hosaka
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Automatic fire resistant exterior shutter

    • Publication number 20150167378
    • Publication date Jun 18, 2015
    • MAHTOMEDI AREA EDUCATION FOUNDATION
    • Ryan Nicholas Malvey
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    FIRE SHUTTER

    • Publication number 20130227891
    • Publication date Sep 5, 2013
    • COX ARCHITECTS PTY LTD
    • David Leonard Cox
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Mullion Assembly for Double Door

    • Publication number 20110099925
    • Publication date May 5, 2011
    • Chung-Liang Lin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    CLOSURE ASSEMBLIES FOR FIRE DOORS, FIRE DOORS INCLUDING SUCH CLOSUR...

    • Publication number 20110088322
    • Publication date Apr 21, 2011
    • WON-DOOR CORPORATION
    • W. Michael Coleman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Mullion base plate extension

    • Publication number 20090217604
    • Publication date Sep 3, 2009
    • Victor Mamchych
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES