发明名称 SCOURING PAD WITH THROUGH DOTS FOR DIMENSIONAL ADJUSTMENT
摘要 A scouring pad with through dots for dimensional adjustment is disclosed. The scouring pad has a pad body rolled up into a reel-like shape and can be torn along a primary tear line into a sizeable piece for use, and the sizeable piece is allowed to be further separated along a secondary tear line, so as to achieve the desired dimensional adjustment.
申请公布号 US2012036667(A1) 申请公布日期 2012.02.16
申请号 US20100854904 申请日期 2010.08.12
申请人 YANG YA-CHING 发明人 YANG YA-CHING
分类号 A47L17/08 主分类号 A47L17/08
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