Patents by Inventor Edwin D. Ross

Edwin D. Ross 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).

  • Patent number: D348986
    Type: Grant
    Filed: September 11, 1991
    Date of Patent: July 26, 1994
    Inventor: Edwin D. Ross