Patents by Inventor A. R. Swamy

A. R. Swamy 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).

  • Tongue cleaner or the like
    Patent number: D303289
    Type: Grant
    Filed: December 29, 1986
    Date of Patent: September 5, 1989
    Inventor: A. R. Swamy