Patents Represented by Attorney Charles B. Elderkin

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  • Textile pile fabric
    Patent number: D243479
    Type: Grant
    Filed: August 1, 1974
    Date of Patent: February 22, 1977
    Assignee: Horizon Industries, Inc.
    Inventor: Peter R. Spirer
  • Shower stall for handicapped persons
    Patent number: D250716
    Type: Grant
    Filed: July 6, 1977
    Date of Patent: January 2, 1979
    Inventor: Lee A. Smith
  • Memo card for written messages
    Patent number: D258297
    Type: Grant
    Filed: May 1, 1978
    Date of Patent: February 17, 1981
    Inventors: Benny R. Pittman, Joe Y. Bennett