发明名称 Pool cover drain system
摘要 The present invention generally relates to an assembly and related methods for draining water from atop a pool cover. The invention may be said to include a pool cover that has an aperture defined therein and a drain assembly attached to the pool cover and associated with the aperture of the pool cover. The drain assembly of the invention generally includes a debris filter and/or appropriate drain cover to enable water from atop the pool cover to enter the drain assembly and be transported at least generally away from the pool. In addition, the drain assembly is generally designed/configured to exhibit a weight sufficient to position at least a portion of debris filter/drain cover at or below a water level of the pool with which it is being utilized to further drainage capabilities.
申请公布号 US2005172390(A1) 申请公布日期 2005.08.11
申请号 US20040776880 申请日期 2004.02.11
申请人 RICKMAN KEVIN A. 发明人 RICKMAN KEVIN A.
分类号 E04H4/10;(IPC1-7):E04H4/00 主分类号 E04H4/10
代理机构 代理人
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