发明名称 RESETTING-TO-ZERO MECHANISMS FOR SECONDS, MINUTE, AND HOUR HANDS
摘要 In a timepiece wherein the second, minute and hour hands are rotated about a common axis, an externally operated hand position resetting arrangement is provided for shifting a second hand connection lever and a minute and hour hand correction lever into engagement with respective cams to accomplish the resetting of the hands to a zero position.
申请公布号 US3667212(A) 申请公布日期 1972.06.06
申请号 USD3667212 申请日期 1971.04.19
申请人 CITIZEN WATCH CO. LTD. 发明人 KATSUHIKO KOMIYAMA;YOSHIO IINUMA
分类号 G04B27/00;G04F7/08;(IPC1-7):G04F7/04 主分类号 G04B27/00
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