发明名称 Sound producing novelty and promotional item
摘要 An improved sound producing novelty item includes a plastic cup, a string and a button. The plastic cup has an closed bottom end and an open top end. One end of the string is mechanically coupled to the enclosed bottom end of the plastic cup. The button is securably coupled to the other end of the string. The improved sound producing novelty item also includes a truncated hollow cone and a sponge. The truncated hollow cone has an open bottom end and an open top end. The open bottom end of the truncated hollow cone is coupled to the bottom end of the plastic cup. The sponge is slidably coupled to the string. When water is applied to the sponge, the sponge can be rubbed around and along the string to produce a sound. The external surface area of the truncated hollow cone has representations of a pair of eyes and a beak which may be disposed thereon.
申请公布号 US5162011(A) 申请公布日期 1992.11.10
申请号 US19880278109 申请日期 1988.11.30
申请人 FRISQUE, ANDREW P. 发明人 FRISQUE, ANDREW P.
分类号 A63H5/00 主分类号 A63H5/00
代理机构 代理人
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