发明名称 Dual action sweeper
摘要 The present invention is a dual action sweeper ('DAS') that comprises a dust mop section with a "regular broom" attached to either edge of the dust mop section. The broom section is retractable to allow users to get close to walls during use of the dust mop section. The DAS allows the user to switch between the dust mop function and the regular broom function with relative ease and speed. This flexibility allows the user to efficiently clean and continue working regardless of changes in the type of surface, which the user is cleaning. With the press of a button on the handle, the unit adjusts and locks to the sweeping mechanism that's best for the surface at hand. The handle of the DAS automatically adjusts to the length necessary for the user to efficiently use either feature.
申请公布号 US2004181890(A1) 申请公布日期 2004.09.23
申请号 US20040805789 申请日期 2004.03.22
申请人 ROBERSON ORIN A. 发明人 ROBERSON ORIN A.
分类号 A46B5/00;A46B7/04;B25G3/38;(IPC1-7):A46B5/00 主分类号 A46B5/00
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