TREA

Roger F. Joyce

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  • Guilford, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Watertight hatch
    • Patent number 8,851,790
    • Issue date Oct 7, 2014
    • The Bilco Company
    • Roger F. Joyce
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Polymer composite basement door
    • Patent number 7,356,968
    • Issue date Apr 15, 2008
    • The Bilco Company
    • Roger F Joyce
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Roof scuttle safety railing system
    • Patent number 6,931,793
    • Issue date Aug 23, 2005
    • The Bilco Company
    • Roger F. Joyce
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Horizontal door lift
    • Patent number 6,799,395
    • Issue date Oct 5, 2004
    • The Bilco Company
    • Gary P. Dabrowski
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Gasket system for a horizontal door
    • Patent number 6,260,305
    • Issue date Jul 17, 2001
    • The Bilco Company
    • Roger F. Joyce
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Anchorage system for a horizontal door
    • Patent number 6,041,553
    • Issue date Mar 28, 2000
    • The Bilco Company
    • Roger F. Joyce
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    Polymer composite basement door
    • Publication number 20050144872
    • Publication date Jul 7, 2005
    • The Bilco Company
    • Roger F. Joyce
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Roof scuttle safety railing system
    • Publication number 20050115173
    • Publication date Jun 2, 2005
    • Roger F. Joyce
    • E04 - BUILDING
  • Information Patent Application

    Horizontal door lift
    • Publication number 20050016072
    • Publication date Jan 27, 2005
    • The Bilco Company
    • Gary P. Dabrowski
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Roof scuttle safety railing system
    • Publication number 20040154241
    • Publication date Aug 12, 2004
    • The Bilco Company
    • Roger F. Joyce
    • E04 - BUILDING