发明名称 Portable spa
摘要 A spa pool assembly has a pool having an enclosing wall and a base that together defines an interior. The base has a plurality of inflatable sections that are divided by a plurality of air passages that includes a first air passage that has a plurality of small bubble openings, and a second air passage that has a plurality of large bubble openings. The small bubble openings eject bubbles that are smaller in size than the bubbles ejected from the large bubble openings. The spa pool assembly can also include a bubble controller that controls the ejection of bubbles from the small bubble openings and the large bubble openings.
申请公布号 US8108954(B2) 申请公布日期 2012.02.07
申请号 US20100924098 申请日期 2010.09.20
申请人 LAU VINCENT W. S.;IDEAL TIME CONSULTANTS LIMITED 发明人 LAU VINCENT W. S.
分类号 A47K3/00 主分类号 A47K3/00
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