发明名称 Queuing system
摘要 A queuing system is provided for queuing conventional coins corresponding to a line of persons. The system includes an endless track supporting tokens therein for sliding movement in a first direction along the track. The tokens are arranged to support the coins therein. An indicator on the track indicates a first coin to be queued. Movement of the tokens in the first direction displaces the tokens towards the indicator for indicating a queuing order of the coins. The queuing system is particularly useful for coin operated pool tables and the like where the use of coins is known to represent a queue of persons.
申请公布号 US6439153(B1) 申请公布日期 2002.08.27
申请号 US20000655857 申请日期 2000.09.06
申请人 GEMMELL WAYNE 发明人 GEMMELL WAYNE
分类号 G07F17/38;(IPC1-7):A63F9/00 主分类号 G07F17/38
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