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    Upright floor cleaner
    7.
    发明授权
    Upright floor cleaner 失效
    直立地板清洁剂

    公开(公告)号：US6079080A

    公开(公告)日：2000-06-27

    申请号：US166491

    申请日：1998-10-05

    申请人： Bryce G. Rutter ,  Charles W. Loeb-Munson ,  Richard F. Wulff

    发明人： Bryce G. Rutter ,  Charles W. Loeb-Munson ,  Richard F. Wulff

    IPC分类号： A47L5/32 ,  A47L9/00 ,  A47L9/32

    CPC分类号： A47L9/325 ,  A47L5/32 ,  A47L9/0009 ,  A47L9/0027 ,  A47L9/0045

    摘要： An upright floor cleaner comprising a base, an upper housing and an operation handle, the upper housing and handle being pivotally mounted relative to the base, between an upright at rest condition and a lowered operation condition, the handle in the upright condition projecting upwardly above the housing and curving through an arc to a generally horizontal orientation, and in the operation condition extending diagonally rearwardly-upwardly and then curving through the arc to a generally vertical downward orientation.

    摘要翻译： 一种直立地板清洁器，包括基座，上壳体和操作手柄，上壳体和手柄相对于基座枢转地安装在静止状态下的直立状态和降低的操作状态之间，直立状态的手柄向上突出 壳体并且通过弧线弯曲成大致水平的方向，并且在操作状态中向斜后方向上延伸，然后通过弧线弯曲成大致垂直的向下取向。