发明名称 FUND RAISING COUPON
摘要 The present invention relates to a coupon for raising money. The coupon comprises a scratch and show component. The scratch and show component comprises one or more hidden symbols, each hidden symbol comprising a symbol covered by an opaque layer. Each hidden symbol is disposed and a respective opaque layer is removeable such that the symbol can be selectively exposed or uncovered. The hidden symbols of the scratch and show component comprise symbols of money amounts.
申请公布号 CA2124110(A1) 申请公布日期 1995.11.21
申请号 CA19942124110 申请日期 1994.05.20
申请人 BOYKO, ERIC;AUBERTIN, ERIC 发明人 BOYKO, ERIC;AUBERTIN, ERIC
分类号 A63F3/06;(IPC1-7):A63F3/06 主分类号 A63F3/06
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