Patents by Inventor Thomas C. Appleton

Thomas C. Appleton 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).

  • Roto-tiller
    Patent number: D249518
    Type: Grant
    Filed: August 12, 1976
    Date of Patent: September 19, 1978
    Assignee: The Murray Ohio Manufacturing Co.
    Inventors: Larry M. Cognata, Thomas C. Appleton