Patents by Inventor Janos Boros

Janos Boros 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).

  • Soccer game board
    Patent number: D276629
    Type: Grant
    Filed: September 28, 1981
    Date of Patent: December 4, 1984
    Assignee: Plasztolus Muanyagfeldogozo es Jatekkeszito I.Sz.
    Inventor: Janos Boros