Patents Represented by Attorney John C. Hilton
  • Patent number: D242872
    Type: Grant
    Filed: February 6, 1975
    Date of Patent: December 28, 1976
    Inventor: Richard T. Wheeler
  • Patent number: D243422
    Type: Grant
    Filed: November 4, 1974
    Date of Patent: February 22, 1977
    Inventor: Ilona D. Varga
  • Patent number: D246080
    Type: Grant
    Filed: January 30, 1975
    Date of Patent: October 18, 1977
    Inventor: Theodore Rallis
  • Patent number: D247292
    Type: Grant
    Filed: July 30, 1976
    Date of Patent: February 21, 1978
    Inventor: George Malcolm Brown