发明名称 Card assembly
摘要 PCT No. PCT/IE94/00023 Sec. 371 Date Jul. 25, 1996 Sec. 102(e) Date Jul. 25, 1996 PCT Filed May 3, 1994 PCT Pub. No. WO95/19893 PCT Pub. Date Jul. 27, 1995A greeting or other card plays an appropriate aural message and serves as a presentation vehicle for a gift or other article such as a lottery ticket. The card includes a device for playing a tune or verbal message and has mounting slots for the article. When seated in the slots, the article interrupts the electrical circuit of the device, preventing playback of the tune or message. On removal of the article, a switch of the device closes to complete an electrical circuit which causes the aural greeting to sound.
申请公布号 US5761836(A) 申请公布日期 1998.06.09
申请号 US19960682542 申请日期 1996.07.25
申请人 PEM PROMOTIONS LIMITED 发明人 DAWSON, MICHAEL
分类号 A63F3/06;A63F9/24;B42D15/02;G09F25/00;(IPC1-7):G09F1/00 主分类号 A63F3/06
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