Tyre Mfg. Co., Inc.

Organization

  • Alhambra, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Fire endurance door

    • Patent number 4,367,614
    • Issue date Jan 11, 1983
    • Tyre Mfg. Co., Inc.
    • Charles H. Warwick
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS