Patents by Inventor Beatrice Pardo

Beatrice Pardo 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).

  • Roller skate
    Patent number: D300049
    Type: Grant
    Filed: September 23, 1986
    Date of Patent: February 28, 1989
    Inventors: Reuben B. Klamer, Beatrice Pardo
  • Adjustable roller skate
    Patent number: D300050
    Type: Grant
    Filed: September 23, 1986
    Date of Patent: February 28, 1989
    Inventors: Reuben B. Klamer, Beatrice Pardo