Patents by Inventor Bernard O. Tice

Bernard O. Tice 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).

  • Portable ditcher and excavating elements therefor
    Patent number: 4429477
    Abstract: The disclosure is primarily directed to the reduction of excavating tooth and chain drag which makes possible the manual transport and manual propulsion of a ditcher through the earth to commercially acceptable specifications.
    Type: Grant
    Filed: July 28, 1980
    Date of Patent: February 7, 1984
    Assignee: Ditcher Saw Company
    Inventors: Bernard O. Tice, Gene E. Bailey