发明名称 TIMEPIECE DEVICE WITH MULTIPLE-HAND
摘要 A timepiece device with multiple-hand which can be miniaturized and made thin as a whole has a configuration where a hour hand hour wheel positioned close to an hour hand to which a rotation movement of a 3rd motor via an hour hand gear train mechanism and a functional hand hour wheel positioned close to a functional hand to which a rotation movement of a 4th motor via a functional hand gear train mechanism are arranged on a front side of a support plate, and a 4th wheel positioned close to a second hand and a 2nd wheel positioned close to a minute hand are arranged on a rear side of the support plate.
申请公布号 US2011317525(A1) 申请公布日期 2011.12.29
申请号 US201113164842 申请日期 2011.06.21
申请人 SAWADA MAKOTO;CASIO COMPUTER CO., LTD. 发明人 SAWADA MAKOTO
分类号 G04B19/06 主分类号 G04B19/06
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