发明名称 ANGLED POOL TABLE RAIL-MIRROR
摘要 An angled pool table rail-mirror for teaching players how to execute bank shots comprising a reflective surface disposed on a base which fits under the rail cushion of any standard pool table. The mirror is fixedly angled to a position which enables the shooter to line up virtually any bank shot while standing in a natural shooting position. The base of the rail-mirror possesses a knurled surface which secures the device under the rail cushion and prevents it from being inadvertently knocked out of horizontal alignment with the rail.
申请公布号 CA2264210(A1) 申请公布日期 1999.11.04
申请号 CA19992264210 申请日期 1999.03.03
申请人 RISNER, RON K. 发明人 RISNER, RON K.
分类号 A63D15/00;(IPC1-7):A63D15/00 主分类号 A63D15/00
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