Patents by Inventor A. Clark Dunklin

A. Clark Dunklin 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: D279389
    Type: Grant
    Filed: November 16, 1983
    Date of Patent: June 25, 1985
    Inventors: Thomas B. Douglas, A. Clark Dunklin