Patents by Inventor Ernst S. Egger

Ernst S. Egger 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: 4804182
    Abstract: Apparatus for playing a game comprising a playing area, bounded by walls to define a longitudinal playing surface or alley. The playing surface has a target area at one end and at the opposite end a launching area for launching spinnable members. A plurality of target members are positioned at the target end of the playing surface. A spinnable member comprises an essentially spherical body having an axis of rotation and having a longitudinal member aligned with the axis of rotation extending from the essentially spherical body whereby the longitudinal member is used to impart spin to the spinnable member. The spinnable member is launched from the launching area and travels along the playing surface to the target area in order knock down target members and score points.
    Type: Grant
    Filed: September 9, 1986
    Date of Patent: February 14, 1989
    Inventor: Ernst S. Egger