发明名称 Gaming token and process therefor
摘要 A method and apparatus relating to a gaming chip comprising a flat, preferably non-metallic, annular ring having a central opening therein and a plurality of spaced color regions. A disc support annular flange integral with the annular ring extends inwardly from the central opening substantially planar with one side of the ring so as to support one or a plurality of discs, such as coins. With the disc or discs in place, a capture ring of a geometrical dimension to fit within the central opening and cover the edge of the other side of the disc is placed in central opening on the other side of the disc or discs and secured to the annular ring by sonic welding. Two discs may be used in face-to-face relationship or a single disc of greater thickness may be used.
申请公布号 US4827640(A) 申请公布日期 1989.05.09
申请号 US19870042919 申请日期 1987.04.27
申请人 JONES, BERNARD B. 发明人 JONES, BERNARD B.
分类号 A44C21/00;A63F9/00;A63F11/00 主分类号 A44C21/00
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