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13 条记录 (耗时 0.013 秒)

    Foldable cutting board
    1.
    发明授权
    Foldable cutting board 有权
    折叠砧板

    公开(公告)号：US06971644B1

    公开(公告)日：2005-12-06

    申请号：US10917636

    申请日：2004-08-13

    申请人： Timothy J. Kennedy ,  James J. Best ,  Dean F. DiPietro

    发明人： Timothy J. Kennedy ,  James J. Best ,  Dean F. DiPietro

    IPC分类号： A47J47/00 ,  B23Q3/00

    CPC分类号： A47J47/005

    摘要： A foldable cutting board has a groove formed in one side thereof to form a thinned region defining a hinge dividing the member into panels which are foldable about the hinge. Stop structure is disposed on at least one panel for engagement with another panel to prevent unfolding of the member beyond a use position wherein the panels are substantially coplanar.

    摘要翻译： 可折叠切割板在其一侧具有形成的凹槽，以形成限定铰链的变薄区域，该铰链将构件分成围绕铰链可折叠的面板。 止动结构设置在至少一个面板上用于与另一个面板接合，以防止构件展开超过使用位置，其中面板基本上共面。

    Air cleaner
    4.
    发明授权
    Air cleaner 有权
    空气净化器

    公开(公告)号：US07258715B2

    公开(公告)日：2007-08-21

    申请号：US10897993

    申请日：2004-07-22

    申请人： Paul E. Cox ,  Stephen M. Gatchell ,  James J. Best ,  Steven Vordenberg ,  Boris Kontorovich ,  Kevin Lozeau

    发明人： Paul E. Cox ,  Stephen M. Gatchell ,  James J. Best ,  Steven Vordenberg ,  Boris Kontorovich ,  Kevin Lozeau

    IPC分类号： B01D46/10 ,  B03C3/47

    CPC分类号： B03C3/51 ,  B03C3/09 ,  B03C3/41 ,  B03C3/74 ,  B03C2201/10 ,  Y02A50/2357

    摘要： An improved filter element for use in an electrostatic precipitation air cleaning device, the filter element including rod electrodes arranged through a stack of alternating fluted plastic sheets and plate electrodes. Successive plate electrodes are arranged to make contact with an alternating one or the other of the rod electrodes. The plate and rod electrodes may be composed of high impedance materials such as paper and plastic, respectively. An arrangement for removably inserting a filter element into an air cleaning device is provided. The arrangement also removably provides electrical connectivity between the filter element and the air cleaning device. The filter element can thus be readily removed and re-installed by a user.

    摘要翻译： 一种用于静电沉淀空气清洁装置的改进的过滤元件，所述过滤元件包括通过交替的槽纹塑料片和板电极的堆叠布置的杆电极。 连续的板电极布置成与交替的一个或另一个杆电极接触。 板和棒电极可以分别由诸如纸和塑料的高阻抗材料组成。 提供了一种用于可移除地将过滤元件插入空气净化装置的装置。 该装置还可移除地提供过滤元件和空气净化装置之间的电连接。 因此，过滤元件可以容易地被用户去除和重新安装。