Patents by Inventor Harry Poll

Harry Poll 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).

  • Specialty game tickets
    Patent number: 5286062
    Abstract: An improved gaming ticket having a first portion and a second portion, the second portion having folded sections forming three thicknesses containing hidden indicia. The three thicknesses are glued together along only the outer edges thereof. Perforations are placed only in the top two sections on the inside of the glue areas such that by tearing the top two sections along the perforations, the ticket sections can be separated to view the hidden indicia.
    Type: Grant
    Filed: November 13, 1990
    Date of Patent: February 15, 1994
    Assignees: Ace Novelty Co., Inc., Trade Products, Incorporated
    Inventors: W. Loren Greenwood, Harry Poll