发明名称 ANTI-FRAUD LOTTERY TICKET
摘要 <p>An arrangement of the identification characters on lottery and similar tickets bearing individual identification indicia, the arrangement comprising the usual form of identification characters printed on the ticket as numerals and also at least one additional form of identification characters on the ticket. The at least one other form may be a spelled version of the numerals in either the same or a different sequence from that of the numerals of the first form. The face of the lottery ticket bearing the arrangement of identification characters may have a gradated colour scheme as background, the gradation of colours being in the same direction on the ticket as that direction in which the forms of identification characters extend.</p>
申请公布号 CA1209169(A) 申请公布日期 1986.08.05
申请号 CA19830422411 申请日期 1983.02.25
申请人 LEGER, FRANCOIS;LEGER, BERTRAND;MOREAULT, JEAN-PIERRE 发明人 LEGER, FRANCOIS;LEGER, BERTRAND;MOREAULT, JEAN-PIERRE
分类号 A63F3/06;(IPC1-7):B42D15/00 主分类号 A63F3/06
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