发明名称 Modular pool cover support device
摘要 A modular pool cover support frame is provided having standardized modular components that are easily assembled, disassembled, stored and shipped and when assembled are held together by compressive forces exerted by the weight of the pool cover. The modular support frame includes standardized spanning components and standardized connecting components for connecting the standardized spanning components which together with a tensioning device holds the modular components together employing the weight of standard pool covers and forces exerted on the pool cover.
申请公布号 US2009205120(A1) 申请公布日期 2009.08.20
申请号 US20080071009 申请日期 2008.02.14
申请人 TUPPER RICHARD 发明人 TUPPER RICHARD
分类号 E04H4/10 主分类号 E04H4/10
代理机构 代理人
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