发明名称 Dustpan
摘要 A dustpan having an inclined bottom wall with rearwardly convergent sidewalls coterminous with the bottom wall. A handle assembly is attached to the sidewalls at points therealong to facilitate lifting of the dustpan in a balanced horizontal manner. The convergent sidewalls, in addition to confining debris within the dustpan, limit inward movement of a broom head. A support on the bottom wall is of hook configuration to enable hanging of the dustpan on the edge of a waste receptacle.
申请公布号 US5715564(A) 申请公布日期 1998.02.10
申请号 US19960702909 申请日期 1996.08.26
申请人 KNOUSE, CRAIG L. 发明人 KNOUSE, CRAIG L.
分类号 A47L13/52;(IPC1-7):A47L13/52 主分类号 A47L13/52
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