Patents by Inventor Richard K. Hart

Richard K. Hart 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).

  • Fender flare clip apparatus
    Patent number: 4174850
    Abstract: A clip apparatus for releasably securing a fender flare onto a vehicle fender. The apparatus utilizes a bolt which is tightened so as to engage the flare and the fender and rigidly retain the flare on the fender.
    Type: Grant
    Filed: May 30, 1978
    Date of Patent: November 20, 1979
    Inventor: Richard K. Hart
  • Quickly removable windshield curtain
    Patent number: 4109957
    Abstract: A quickly removable curtain assembly for covering the inside of a vehicle windshield. The curtain assembly includes an opaque cloth panel for covering the windshield and front side windows of a vehicle such as a recreation vehicle or van.
    Type: Grant
    Filed: June 13, 1977
    Date of Patent: August 29, 1978
    Inventors: Joseph R. Polizzi, Richard K. Hart