Patents by Inventor William C. Hutton

William C. Hutton 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).

  • Sprinkler base
    Patent number: D243239
    Type: Grant
    Filed: November 26, 1975
    Date of Patent: February 1, 1977
    Assignee: Amerace Corporation
    Inventors: William C. Hutton, Dale P. Hugo, Carl A. Rivasi