Patents by Inventor Donald A. South

Donald A. South 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).

  • Siding base starter strip
    Patent number: D248243
    Type: Grant
    Filed: September 30, 1976
    Date of Patent: June 20, 1978
    Inventor: Donald A. South
  • Building trim
    Patent number: D248327
    Type: Grant
    Filed: September 30, 1976
    Date of Patent: June 27, 1978
    Inventor: Donald A. South