Patents by Inventor Timothy D. Bulgarelli

Timothy D. Bulgarelli 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: D272468
    Type: Grant
    Filed: June 15, 1981
    Date of Patent: January 31, 1984
    Assignee: United States Manufacturing Company
    Inventors: Timothy D. Bulgarelli, John L. Stonecipher