Patents by Inventor Wilton R. Greene

Wilton R. Greene 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).

  • Patent number: 4889340
    Abstract: A puzzle including track sections which join together to provide circumferential tracks which carry movable circumferential members. The track sections are movable about one another in a plurality of planes to allow the forming of a variety of combinations. The circumferential members have characters printed thereon. The track sections are rotated, causing the circumferential members to be shifted from one circumferential track to another at track junctions in order to form predetermined patterns according to a particular game objective.
    Type: Grant
    Filed: September 10, 1986
    Date of Patent: December 26, 1989
    Inventor: Wilton R. Greene
  • Patent number: 4452454
    Abstract: A manipulatable game which includes a spherical support member which has a plurality of circular tracks extending about the surface thereof which intersect each other at right angles. Movable members are carried on the tracks for being rotated about the spherical support member and shifted from one track to another at a junction of two of the tracks so that the movable members can be arranged according to predetermined patterns. The movable members are of different colors and have characters of the alphabet printed thereon.
    Type: Grant
    Filed: July 30, 1982
    Date of Patent: June 5, 1984
    Inventor: Wilton R. Greene