发明名称 Tiltable board game apparatus
摘要 An amusement game having a rectangular board with a central pair of axes provided with a fulcrum and locations for playing pieces on either side of the axes which fall within rows parallel to the axes, such rows being parallel and spaced equal distances apart. Playing pieces of three different weights are received in respective holes provided at the locations for same and the fulcrum is elevated to allow tilting of the board in either direction when the pieces are unevenly distributed by a predetermined moment. The axes are located equal distances from the board's transverse centerline and are at the same level. The weight of each of the heavier playing pieces is a multiple of about 1.5 or 2 or 3 times the weight of each of the lightest playing pieces. Each side has at least one zone of spaces, which zone is T-shaped in the first embodiment and conforms to the shape of a trapezoid in the second and third embodiments. The center of gravity of the combined board and playing pieces in their starting position is higher than the level of the axes in the first embodiment and more approximately at the same level in the second and particularly in the third embodiment.
申请公布号 US4589664(A) 申请公布日期 1986.05.20
申请号 US19830563571 申请日期 1983.12.20
申请人 SLIMP, JR., JACK B. 发明人 SLIMP, JR., JACK B.
分类号 A63F3/00;A63F9/00;A63F9/26;(IPC1-7):A63F3/02 主分类号 A63F3/00
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