Double hook key ring assembly
    3.
    发明授权
    Double hook key ring assembly 失效
    双钩钥匙圈总成

    公开(公告)号:US5752401A

    公开(公告)日:1998-05-19

    申请号:US735226

    申请日:1996-10-22

    申请人: Sumner MacDonald

    发明人: Sumner MacDonald

    IPC分类号: A44B15/00

    摘要: A key ring assembly with two ring-holding bodies each carried in a housing for rotatable movement relative to each other and to the housing and for axial movement of one body to expose for removal one ring pursuant to selective movement of the other body.

    摘要翻译: 具有两个环保持体的键环组件,每个保持体各自承载在壳体中,用于相对于彼此和壳体可旋转运动,并且用于一个体的轴向运动以暴露以根据另一个身体的选择性移动来移除一个环。