发明名称 Mop with multi-directional head
摘要 A mop head is secured to a mop handle through a positioning block, directional block and connecting rod, whereby the connecting rod is pivotal relative to the directional block along the longitudinal axis of the head and pivotal with the directional block relative to the positioning block along the transverse axis of the head to provide multidirectional dispositioning of the handle relative to the head for accessing different surfaces to be cleaned.
申请公布号 US5876141(A) 申请公布日期 1999.03.02
申请号 US19970867795 申请日期 1997.06.03
申请人 HSU, HSING-YUAN 发明人 HSU, HSING-YUAN
分类号 A47L13/254;B25G3/38;(IPC1-7):B43K8/12 主分类号 A47L13/254
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