TREA

American Metal Door Company, Inc.

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Organization

  • Richmond, IN, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Control system for door positioning assembly
    • Patent number 5,712,546
    • Issue date Jan 27, 1998
    • American Metal Door Company, Inc.
    • Jeffery A. Holthouse
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door positioning system
    • Patent number 5,377,448
    • Issue date Jan 3, 1995
    • American Metal Door Company, Inc.
    • Douglas E. Boyd
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Edge-to-edge panel connection
    • Patent number 4,716,702
    • Issue date Jan 5, 1988
    • American Metal Door Company, Inc.
    • J. Douglas Dickson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Fire door assembly
    • Patent number 4,467,562
    • Issue date Aug 28, 1984
    • American Metal Door Company, Inc.
    • Gene A. Hemmerling
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Pass door assembly
    • Patent number 4,461,120
    • Issue date Jul 24, 1984
    • American Metal Door Company, Inc.
    • Gene A. Hemmerling
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Trademarklast 30 trademarks

  • Information Trademark

    73305911
    • Serial number 73305911
    • Registration number 1210245
    • Filing date Apr 15, 1981
    • American Metal Door Company, Inc.
    • 6 - Common metals and their alloys