Patents Assigned to Takara Kenzai Seisakusho & Co.
  • Vibration-absorbing fire-resisting floor for vehicles, vessels or the like
    Patent number: 4255482
    Abstract: A light-weighted vibration-absorbing and fire-resisting floor for a vehicle comprising three layers; a first layer comprising an epoxy or urethane synthetic resin elastic material, a second layer wherein an aggregate formed by baking fireclay mineral of kaolinite and expansible mineral is coated with the epoxy or urethane elastic synthetic resin, and a third layer composed of a fire-resisting resin mortar, and three such layers being integrally coated one over another.
    Type: Grant
    Filed: July 5, 1978
    Date of Patent: March 10, 1981
    Assignee: Takara Kenzai Seisakusho & Co.
    Inventor: Nobuo Udagawa