Patents by Inventor Gerald F. Mitchell

Gerald F. Mitchell 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).

  • Sun visor
    Patent number: D318455
    Type: Grant
    Filed: August 31, 1988
    Date of Patent: July 23, 1991
    Inventors: Larry Steinrock, Gerald F. Mitchell, Susan F. Mitchell
  • Sun visor
    Patent number: D337092
    Type: Grant
    Filed: July 22, 1991
    Date of Patent: July 6, 1993
    Inventors: Larry Steinrock, Gerald F. Mitchell, Susan C. Mitchell