Patents by Inventor Joaquin Gracia Casas-Salat

Joaquin Gracia Casas-Salat 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).

  • Counter for parlour games
    Patent number: 5803459
    Abstract: A combination for a parlour game includes two circular pieces of different colors, one of which has an open cavity in its main face, the other of which has a detachable portion adapted to fit into the open cavity. The combination can also include a launching tool.
    Type: Grant
    Filed: May 9, 1997
    Date of Patent: September 8, 1998
    Assignee: Grupo Promer Mon-Graphics, S.A.
    Inventor: Joaquin Gracia Casas-Salat