发明名称 CALENDAR CORRECTING DEVICE FOR TIMEPIECE
摘要 A calendar watch having a longitudinally displaceable winding stem adapted to assume a plurality of positions and means for operatively connecting, at one of said positions, said winding stem and date wheel when said winding stem is axially rotated in one direction and for operatively connecting said winding stem and a daily star when said winding stem is axially rotated in the other direction to correct the date and day indications, respectively.
申请公布号 US3855785(A) 申请公布日期 1974.12.24
申请号 US19730428142 申请日期 1973.12.26
申请人 KK SUWA SEIKOSHA,JA 发明人 USHIKOSHI K,JA
分类号 G04B19/25;G04B19/253;G04B27/00;G09D3/12;(IPC1-7):G04B19/24 主分类号 G04B19/25
代理机构 代理人
主权项
地址