发明名称 Code game business promotion method
摘要 A method of promoting business includes the use of a customer interactive message decoding game. The method involves identifying a prize winning message, providing separately a static code in a promotional area, such as an in-store display, a newspaper or magazine insert or product packaging, and distributing a number of game pieces, at least one of which includes a complementary code for deciphering the message by combining it with the static code, without which the message could not be readily discerned.
申请公布号 US2004004323(A1) 申请公布日期 2004.01.08
申请号 US20020189980 申请日期 2002.07.03
申请人 发明人 HAGEN RONALD G.
分类号 A63F3/04;A63F3/06;A63F9/00;A63F9/06;A63F9/08;A63F11/00;(IPC1-7):A63F1/18;A63B71/00 主分类号 A63F3/04
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