发明名称 Confetti party favor
摘要 A device suitable as a party favor is disclosed for launching confetti in which the confetti is contained in a cup, and the cup is moved rapidly upwardly by the hand and suddenly stopped, such that the momentum of the confetti ejects the confetti out of the cup and upwardly into the air to form a wide dispersion of confetti in the air.
申请公布号 US5531628(A) 申请公布日期 1996.07.02
申请号 US19940273115 申请日期 1994.07.11
申请人 WATKINS, JAMES O. 发明人 WATKINS, JAMES O.
分类号 A63H37/00;(IPC1-7):A63H37/00 主分类号 A63H37/00
代理机构 代理人
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