Patents Assigned to Kawatetsu Wire Products Company Ltd.
  • Process of making plated wire for reinforcing rubber goods
    Patent number: 4304113
    Abstract: An improved wire with an excellent adhesion with rubber is disclosed for reinforcing rubber goods, made by a diffusion process wherein oxides formed on the surface of plated metal during diffusion are removed before drawing.
    Type: Grant
    Filed: September 7, 1979
    Date of Patent: December 8, 1981
    Assignees: Kawasaki Steel Corporation, Kawatetsu Wire Products Company Ltd., The Yokohama Rubber Company Ltd.
    Inventors: Masamitsu Takei, Kunihiko Kataoka, Yoshitaka Udagawa, Shunichi Harada, Kozo Tsunoyama