发明名称 MULTI-WALLED, SECTIONAL SWIMMING POOL FABRICATED OF PREFORMED PLASTIC OR RESIN
摘要 A swimming pool (10) is formed of a plurality of multi-wall sections (12), each multi-wall section comprises a preformed plastic or resin and has an inner wall and an outer wall, with the inner wall and the outer (14) separated to define an air space therebetween. The assembled pool walls are spaced a width 'w' at a base (16) of the swimming pool (10) and taper to a width 'y' at an intermediate height of the swimming pool between the base and a top (18) of the swimming pool, wherein w > y. At the top of the swimming pool, the walls are separated a width 'x', wherein x > y. The swimming pool comprises an all plastic or resin construction, and may either be employed as an above-ground pool or an in-ground pool.
申请公布号 WO9817872(A1) 申请公布日期 1998.04.30
申请号 WO1997US18617 申请日期 1997.10.16
申请人 PACIFIC INDUSTRIES, INC. 发明人 DUFFY, KEITH, J.
分类号 E04H4/00;E04H4/04;(IPC1-7):E02D27/00 主分类号 E04H4/00
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