Patents by Inventor Leonard Richey

Leonard Richey 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).

  • Electrical outlet cap
    Patent number: D573104
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: July 15, 2008
    Inventor: Leonard Richey
  • Electrical switch module cover
    Patent number: D573105
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: July 15, 2008
    Inventor: Leonard Richey