发明名称 CLOCK MOVEMENT COMPRISING INDICATORS FOR DISPLAYING UNITS AND TENS
摘要 Watch movement having a display mechanism with: several rotating indicators (12, 15), for displaying a two-digit number in an aperture, cams (5, 6) arranged to control the angular position of the rotating indicator or indicators (12), selection means actuated by the crown (34) for selecting the cam acting on each indicator (12, 15).
申请公布号 US2009040880(A1) 申请公布日期 2009.02.12
申请号 US20080032314 申请日期 2008.02.15
申请人 RUCHONNET JEAN-FRANCOIS;KAUFMANN ALBERT;LEPEU RICHARD 发明人 RUCHONNET JEAN-FRANCOIS;KAUFMANN ALBERT;LEPEU RICHARD
分类号 G04B19/06 主分类号 G04B19/06
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