Patents by Inventor Margaret G. Buck

Margaret G. Buck 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).

  • Disposable panty
    Patent number: D342997
    Type: Grant
    Filed: July 9, 1992
    Date of Patent: January 4, 1994
    Inventors: Margaret G. Buck, Tessie R. Michel