发明名称 Pre-filled helium/air balloons in a container
摘要 This invention is a container which contains pre-filled and compressed helium or air filled balloons. When the lid is removed from the container the balloons quickly come out of the container and expand to their much larger size under normal atmospheric pressure. Containers containing hundreds of balloons could be taken to large events to be released. This invention makes it unnecessary to spend many hours inflating hundreds of balloons for release at large events, and also eliminates the difficulty of containing them under (or in) nets using large areas of space. The containers could also be small, containing just a few balloons suitable as gifts or novelty.
申请公布号 US2005042973(A1) 申请公布日期 2005.02.24
申请号 US20040919078 申请日期 2004.08.16
申请人 RUST WILLIS ELMER 发明人 RUST WILLIS ELMER
分类号 A63H27/10;A63J3/00;(IPC1-7):A63H33/30;A63H3/06 主分类号 A63H27/10
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