of cementituous type

Industry

  • CPC
  • E06B2003/7028
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOSITE DOOR SYSTEMS

    • Publication number 20230151675
    • Publication date May 18, 2023
    • AADG, INC.
    • Daniel Brian Glover
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    COMPOSITE DOOR SYSTEMS

    • Publication number 20210131170
    • Publication date May 6, 2021
    • AADG, INC.
    • Daniel Brian Glover
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Firewall Access Door

    • Publication number 20170175436
    • Publication date Jun 22, 2017
    • Paul Nelson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ACOUSTICAL DOOR STRUCTURE

    • Publication number 20140054107
    • Publication date Feb 27, 2014
    • Georgia-Pacific Gypsum LLC
    • Vincent B. Thomas
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Eliminating Joint Lines In Furniture

    • Publication number 20110220277
    • Publication date Sep 15, 2011
    • Gosakan Aravamudan
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    System, Method and Apparatus for Producing Fire Rated Doors

    • Publication number 20110040402
    • Publication date Feb 17, 2011
    • POLYMER-WOOD TECHNOLOGIES, INC.
    • Evan R. Daniels
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    System, Method and Apparatus for Producing Fire Rated Doors

    • Publication number 20110040401
    • Publication date Feb 17, 2011
    • POLYMER-WOOD TECHNOLOGIES
    • Evan R. Daniels
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Composite door, door core and method of manufacture

    • Publication number 20080016820
    • Publication date Jan 24, 2008
    • Gary Robbins
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Fire-resistant and heat-insulating door/wall structure

    • Publication number 20070220826
    • Publication date Sep 27, 2007
    • Kuang-Ming Peng
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    System, Method and Apparatus for Producing Fire Rated Doors

    • Publication number 20070193220
    • Publication date Aug 23, 2007
    • POLYMER-WOOD TECHNOLOGIES, INC.
    • Evan R. Daniels
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Method and system for providing articles with rigid foamed cementit...

    • Publication number 20040007797
    • Publication date Jan 15, 2004
    • Ronald C. Minke
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Doors and methods of producing same

    • Publication number 20040003559
    • Publication date Jan 8, 2004
    • Ronald C. Minke
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Reinforced mineral core for fire doors

    • Publication number 20030221372
    • Publication date Dec 4, 2003
    • Andre Fortin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    High performance door

    • Publication number 20030200714
    • Publication date Oct 30, 2003
    • Ronald C. Minke
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Fireproof door assembly structure

    • Publication number 20030005645
    • Publication date Jan 9, 2003
    • Kuei Yung Wang Chen
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS