发明名称 Turbulent tassel chamber
摘要 A turbulent tassel column has an inflatable clear column member containing tassels held inside the column. The tassels circulate freely or are wall attached within the transparent column member. An inverted cone member held within the inflatable member directs airflow blowing tassels. The inverted cone member has an exit aperture and an input aperture. The input aperture receives airflow from the bottom of the column and directs airflow through an exit aperture. Tassels accumulating at the bottom of the input aperture receive airflow arriving from the bottom of the column at the input aperture.
申请公布号 US7335109(B2) 申请公布日期 2008.02.26
申请号 US20040861666 申请日期 2004.06.04
申请人 CHEN SAMUEL 发明人 CHEN SAMUEL
分类号 A63G31/12;E04B1/34;E04H15/20 主分类号 A63G31/12
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