Invention Grant
US08851743B1 Trigger mechanism for a chronograph watch 有权
计时手表的触发机构

Trigger mechanism for a chronograph watch
Abstract:
A trigger mechanism for remotely operating the chronograph functions of a watch. A lever mounted to the watchcase is swingable about a pivotal connection for rotating a cylindrical cam. A rotary cam follower is displaced by the cam. A striker member extending from the cam follower actuates a pushbutton for controlling the chronograph functions.
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