发明名称 THERAPEUTIC POOL
摘要 A therapeutic pool comprised of a one-piece fiberglass molding in the shape of a tub-like structure. Adjacent arcuate portions of the side walls of the tub-like structure are curved horizontally inwardly at different levels to provide seats at different heights within the structure. A wide ledge which extends circumferentially about the circular upper end of the tub-like structure is provided with a filler of resilient material on the under surface thereof. The tub-like structure is capable of being readily installed within an excavation with its ledge extending over the ground level edge surface of the excavation and seated thereagainst by the filler of resilient material. Agitation of water in the pool is accomplished either by drawing air into the inflowing stream as it is supplied in the pool or by actually forcing air under pressure into the stream.
申请公布号 US3693194(A) 申请公布日期 1972.09.26
申请号 USD3693194 申请日期 1970.10.23
申请人 TED SCHINDLER;HENRY DUMLER 发明人 TED SCHINDLER;HENRY DUMLER
分类号 A61H33/02;F04D35/00;(IPC1-7):E04H3/16;E04H3/18 主分类号 A61H33/02
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