Balance plate intelligent game apparatus

Details Balance plate intelligent game apparatus Balance plate intelligent game apparatus

2006-02-23

2008-05-06

Chiu, Raleigh W. (Department: 3711)

Amusement devices: games

Physical skill or ability

Balance

C273S109000, C273S112000

Reexamination Certificate

active

07367565

ABSTRACT:
A balance plate intelligent game apparatus, structured to include a lower tier balance plate having a circular arc-shaped bottom portion and a transparent upper tier ball disk combined with a transparent top cover. A ball is disposed interior of the game apparatus so that when a young child treads on the balance plate with both feet and swings his body left and right, the ball is caused to roll into a helical groove of the upper tier ball disk from a helical groove of the lower tier balance plate, the ball then falls into a hole located center of the helical groove of the ball disk and drops into the helical groove of the lower tier balance plate, thereby enabling the ball to continuously roll between the upper and lower tiers.

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patent: 7011308 (2006-03-01), Race
patent: 2002/0008354 (2002-01-01), Lorenz et al.
patent: 2005/0167909 (2005-08-01), Race

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