发明名称 Nested balloon holder
摘要 A nested balloon holder comprising an inner balloon holder and an outer balloon holder. The inner balloon holder includes a generally frusto-conical, funnel-like balloon anchoring member, the balloon anchoring member having an upper perimeter and a lower perimeter, and an outwardly-extending perimetrical rim, the perimetrical rim being positioned adjacent the upper perimeter. The outer balloon holder is a generally frusto-conical, funnel-like member that is capable of securely receiving the inner balloon holder in a nested fashion. The frusto-conical outer member has an upper perimetrical rim and a lower perimeter, whereby the upper perimetrical rim of the inner holder is positioned adjacent the upper perimetrical rim of the outer holder.
申请公布号 US4589854(A) 申请公布日期 1986.05.20
申请号 US19840671992 申请日期 1984.11.16
申请人 SMITH, BILLIE D. 发明人 SMITH, BILLIE D.
分类号 A63H27/10;(IPC1-7):A63H3/06;G09F21/06 主分类号 A63H27/10
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