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18 条记录 (耗时 0.013 秒)

    Portable tableware suite having foldable and combinable tableware
    14.
    发明公开
    Portable tableware suite having foldable and combinable tableware 审中-公开

    公开(公告)号：US20240081565A1

    公开(公告)日：2024-03-14

    申请号：US17767910

    申请日：2021-06-03

    申请人： Yue Hang Eric Tong

    发明人： Yue Hang Eric Tong

    IPC分类号： A47G21/02 ,  A47G21/06

    CPC分类号： A47G21/02 ,  A47G21/06 ,  A47G2021/002

    摘要： The present invention relates to the field of tableware technology, and more particularly to a portable tableware suite having foldable and combinable tableware. The tableware suite includes a box body; a fixing plate located within the box body for limiting and avoiding the tableware from moving in the box body; the tableware, which is at least one member selected from the group consisting of a knife, a fork and a spoon, fixed on the fixing plate; and at least one limit part located on the fixing plate for engaging with the tableware. The fork and the spoon are foldable when in use and are flat while the fixing plate is fixed. The tableware such as flat knife, fork and spoon is fixed on the fixing plate, and then is stored in the box body; the fixing plate is easy to be put in or taken out of the box body. In the process of carrying, because the tableware is fixed by the limit part, the tableware will not contact each other, thereby avoiding the noise caused by mutual collision. Compared with the existing tableware suite, the tableware of the table suite provided by the present invention is fixed on the fixing plate, is compact in structure, occupies less space, so that the box body is small in size and the tableware is convenient to carry.

    Universal serial bus docking station
    18.
    发明授权
    Universal serial bus docking station 失效

    公开(公告)号：US06141221A

    公开(公告)日：2000-10-31

    申请号：US366230

    申请日：1999-08-03

    申请人： Eric Tong ,  Brian Lee Van Harlingen

    发明人： Eric Tong ,  Brian Lee Van Harlingen

    IPC分类号： H05K5/00 ,  A47B81/00 ,  A47B97/00 ,  H05K7/00 ,  H05K7/20

    CPC分类号： H05K5/0021

    摘要： A Universal Serial Bus docking station is provided in which a USB hub includes a housing which may receive at least one additional USB module which is connected to the USB hub without the use of an additional cable. In a preferred embodiment of the invention, up to three USB modules may be inserted into the housing in stacked arrangement. In addition, each USB module maybe used as a stand alone unit by snapping a sleeve onto the rear of the module. Still further, a USB connector is adapted for use standing vertically from a circuit board and being retained by spring clips extending through the circuit board in a direction substantially parallel to the longitudinal axis of the connector.