Patents by Inventor Vincent Papillon

Vincent Papillon 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).

  • Device for obtaining readings of statistical variables
    Patent number: 4403774
    Abstract: A device for obtaining readings of statistical variables in a random manner. The device comprises a base member having a bottom wall, a cylindrical side wall extending vertically above the bottom wall, and a vertical centering post projecting from the bottom wall centrally of the cylindrical side wall. A data carrying circular spool, having a circular bottom wall, is centrally supported for rotation on the post. The cylindrical side wall has reference location for obtaining a reading of information from the spool.
    Type: Grant
    Filed: June 26, 1981
    Date of Patent: September 13, 1983
    Inventors: Roger Turcotte, Vincent Papillon