Loose Leaf Retaining Device
    2.
    发明申请
    Loose Leaf Retaining Device 审中-公开
    松叶保持装置

    公开(公告)号:US20130136524A1

    公开(公告)日:2013-05-30

    申请号:US13689843

    申请日:2012-11-30

    IPC分类号: B42F13/00

    CPC分类号: B42F13/002 B42F13/004

    摘要: In one aspect, a loose leaf retaining device includes a first panel and a second panel opposing the first panel. A hinged portion connects the first panel to the second panel, such that in a closed state, the first panel is disposed at a non-zero angle relative to the second panel. A frictional engagement member is disposed on an outside of at least one of the first panel and the second panel.

    摘要翻译: 一方面,松散的叶片保持装置包括第一面板和与第一面板相对的第二面板。 铰链部分将第一面板连接到第二面板,使得在关闭状态下,第一面板相对于第二面板以非零角设置。 摩擦接合构件设置在第一面板和第二面板中的至少一个的外侧。