Patents by Inventor Alvin C. Harris

Alvin C. Harris 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: D316918
    Type: Grant
    Filed: October 31, 1988
    Date of Patent: May 14, 1991
    Inventor: Alvin C. Harris