发明名称 MAGNETICALLY ACTUATED DRAIN STOPPER APPARATUS
摘要 A drain stopper assembly for selectively opening and closing a drain locate d within a basin, tub or sink. A clamp assembly is affixed to the sink's drain body pivotally supporting a magnet. A magnet or ferromagnetic material is appende d to a lifting pedestal which in turn supports a stopper sized to selectively block the sink's drain collar. The stopper can be caused to selectively seat upon and be removal from the drain collar through actuation of the magnetic assembly alo ng the drain body.
申请公布号 CA2659992(A1) 申请公布日期 2009.10.10
申请号 CA20092659992 申请日期 2009.03.25
申请人 DUNCAN, SCOTT 发明人 DUNCAN, SCOTT
分类号 E03C1/22;A47K1/14 主分类号 E03C1/22
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