发明名称 Mop wringer with handle being shaped in conformity to a recessed half of top edge
摘要 A mop wringer is provided and has a handle being shaped in conformity to a recessed half of a top edge of the mop wringer so that a flat top edge can be formed when the handle is rested upon the recessed half of the top edge. A plurality of mop wringers can be stably stacked so as to facilitate both storage and transport.
申请公布号 US8015652(B2) 申请公布日期 2011.09.13
申请号 US20090399983 申请日期 2009.03.09
申请人 YOUNG FONE CO., LTD. 发明人 CHIANG HSIAO-HUNG
分类号 A47L13/00;A47L13/58 主分类号 A47L13/00
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