发明名称 Mop construction
摘要 An improved dust mop with a strip of material attached thereto having loops on the underside thereof to engage a strip of material with hooks thereon. The strip of material with hooks is mounted on top of a mop holder and the strip of looped material engages same to securely hold the dust mop to the mop holder.
申请公布号 US4685167(A) 申请公布日期 1987.08.11
申请号 US19850791366 申请日期 1985.10.25
申请人 MILLIKEN RESEARCH CORPORATION 发明人 MURRAY, JOHN H.
分类号 A47L13/24;(IPC1-7):A47L13/24 主分类号 A47L13/24
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