发明名称 Dustpan and broom kit
摘要 A combination dustpan and broom form a kit wherein the dustpan includes a handle adapted to receive and grip the handle of the broom and further wherein the dustpan is formed in an asymmetric shape including a straight sidewall that facilitates directional movement of dust or trash collected in the dustpan.
申请公布号 US6971138(B2) 申请公布日期 2005.12.06
申请号 US20030667954 申请日期 2003.09.22
申请人 THE LIBMAN COMPANY 发明人 BERTI ENZO
分类号 A47L13/52;(IPC1-7):A47L13/52 主分类号 A47L13/52
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