Bowling split detector
    5.
    发明授权
    Bowling split detector 失效
    分体检测器

    公开(公告)号:US3637211A

    公开(公告)日:1972-01-25

    申请号:US3637211D

    申请日:1965-10-19

    Applicant: RCA CORP

    CPC classification number: A63D5/04

    Abstract: A bowling ''''split'''' indicator in which signals are provided to indicate which pins are still standing after the first ball is rolled, and in which means are provided to determine whether the formation of the standing pins comprises a split, and to indicate the appearance of a split, and to disable the indicator if the headpin is still standing.

    Abstract translation: 保龄球“分割”指示器,其中提供信号以指示在第一球滚动之后哪些销仍然站立,并且提供这些装置以确定竖立销的形成是否包括分割,并且指示外观 一个分裂,并且如果主角仍然站立,则禁用该指示器。

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