Patents by Inventor Richard R. Brush

Richard R. Brush has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Anti-walk cam
    Patent number: D364179
    Type: Grant
    Filed: October 21, 1994
    Date of Patent: November 14, 1995
    Inventor: Richard R. Brush
  • Main cap stud girdle
    Patent number: D364627
    Type: Grant
    Filed: January 24, 1994
    Date of Patent: November 28, 1995
    Inventor: Richard R. Brush