发明名称 DEVICE FOR USE WITH FLOOR DRAINS
摘要 A device configured for being received within a floor drain is provided. The device includes a basket assembly containing a liquid-soluble treatment material therein. A drain cover defines an opening that receives the basket assembly. A basket assembly lid defines at least one aperture for allowing flow of liquid into the basket assembly, the basket assembly includes a flange for cooperatively engaging a recess defined in the drain cover to thereby engage the lid with the drain cover.
申请公布号 US2012266982(A1) 申请公布日期 2012.10.25
申请号 US201213419402 申请日期 2012.03.13
申请人 WORTH THOMAS;MANGRUM MARK;NIFONG JUSTIN R.;FORREST PAUL BRADLEY;AROMATIC DRAIN DEVICE, INC. 发明人 WORTH THOMAS;MANGRUM MARK;NIFONG JUSTIN R.;FORREST PAUL BRADLEY
分类号 E03C1/26 主分类号 E03C1/26
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