Patents by Inventor Timothy D. Bolly

Timothy D. Bolly 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).

  • Ceiling-suspended walking maze
    Patent number: 5046720
    Abstract: An amusement maze is located inside of a building and defines a labyrinth walking path. The maze is formed by upright flexible panels which are appropriately arranged in selected longitudinally and laterally extending patterns. The panels are supported by ropes anchored to a single sidewall of the building and are suspended above the floor of the building by wires which extend upwardly to the ceiling.
    Type: Grant
    Filed: May 17, 1990
    Date of Patent: September 10, 1991
    Inventor: Timothy D. Bolly