James McKeon

Person

  • Brooklyn, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-closing single-sided accordion fire door

    • Patent number 6,615,894
    • Issue date Sep 9, 2003
    • McKeon Rolling Steel Door Co., Inc.
    • James McKeon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Time delay release mechanism for a fire barrier

    • Patent number 5,893,234
    • Issue date Apr 13, 1999
    • McKeon Rolling Steel Door Company, Inc.
    • James M. McKeon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Obstruction-responsive brake actuator for fire door or the like

    • Patent number 5,743,320
    • Issue date Apr 28, 1998
    • McKeon Rolling Steel Door Company, Inc.
    • James M. McKeon
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Time delay release mechanism for a fire barrier

    • Patent number 5,673,514
    • Issue date Oct 7, 1997
    • McKeon Rolling Steel Door Company, Inc.
    • James M. McKeon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Fire door system

    • Patent number 5,605,185
    • Issue date Feb 25, 1997
    • McKeon Rolling Steel Door Co., Inc.
    • James M. McKeon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rolling door assembly having pass door arrangement

    • Patent number 5,577,541
    • Issue date Nov 26, 1996
    • McKeon Rolling Steel Door Co., Inc.
    • James M. McKeon
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Self-closing fire door

    • Patent number 5,542,460
    • Issue date Aug 6, 1996
    • McKeon Rolling Steel Door Company, Inc.
    • James McKeon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Self-closing fire door

    • Patent number 5,355,927
    • Issue date Oct 18, 1994
    • McKeon Rolling Steel Door Company, Inc.
    • James McKeon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Fail-safe fire door release mechanism having automatic reset

    • Patent number 5,245,879
    • Issue date Sep 21, 1993
    • McKeon Rolling Steel Door Co., Inc.
    • James M. McKeon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES