Patents by Inventor Virgil A. Carr

Virgil A. Carr 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: D474246
    Type: Grant
    Filed: July 29, 2002
    Date of Patent: May 6, 2003
    Inventor: Virgil A. Carr