Patents by Inventor Ron Derain

Ron Derain 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).

  • Loudspeaker stand
    Patent number: D318672
    Type: Grant
    Filed: March 23, 1988
    Date of Patent: July 30, 1991
    Inventor: Ron Derain