发明名称 Portable waterplay structure
摘要 A waterplay structure is provided for home use which is easily assembled and which provides a variety of interactive water forming devices and adjustment valves for exciting backyard play. Play participants can assemble the play structure and then control the various water effects to cool and entertain the whole family.
申请公布号 US5820472(A) 申请公布日期 1998.10.13
申请号 US19970843783 申请日期 1997.04.21
申请人 BRIGGS, RICK A. 发明人 BRIGGS, RICK A.
分类号 A63B9/00;(IPC1-7):A63G21/00 主分类号 A63B9/00
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