초록 ▼

A gameboard includes a plurality of top-slotted, intersecting channels to define a grid of tracks for movement of playing pieces along and between the tracks. Each of the playing pieces includes a head projecting from the channel and a base within the channel. The head and base are interconnected by

A gameboard includes a plurality of top-slotted, intersecting channels to define a grid of tracks for movement of playing pieces along and between the tracks. Each of the playing pieces includes a head projecting from the channel and a base within the channel. The head and base are interconnected by a neck having a collar so as to expand its cross section over a portion of its length. The neck passes through the slot to allow free movement of the piece along the tracks and inhibit removal of the piece from the plane of the gameboard. The collar is seated within the track intersections to restrict movement of the piece out of the intersections.

대표청구항 ▼

A game device comprising: a gameboard having a surface that is machined to provide a grid of recessed channels for movement of a plurality of playing pieces along and between said channels; each of said channels having a pair of inwardly directed flanges to define a narrowed slot in the surface of s

A game device comprising: a gameboard having a surface that is machined to provide a grid of recessed channels for movement of a plurality of playing pieces along and between said channels; each of said channels having a pair of inwardly directed flanges to define a narrowed slot in the surface of said gameboard; each of said pieces having a head projecting above said surface and a base located within said channel; said head and base being interconnected by a neck passing through said slot to allow free movement of said piece along said channels and inhibit removal of said piece from the surface of said gameboard; said slots forming a grid of intersecting tracks on said surface; each intersection of said slots defining a diameter of the largest cylindrical surface which can be inscribed within said intersection; said diameter being greater than a width of said slot and smaller than a diameter of said base; and said neck having a collar so as to expand a diameter of said neck over a portion of a length to allow seating of said collar within said intersection to inhibit lateral movement of said piece out of said intersection.