Invention Grant
US09285775B2 Timepiece mechanism for correcting a display device for displaying time information, and timepiece movement and timepiece comprising the timepiece mechanism
有权
用于校正用于显示时间信息的显示装置的钟表机构，以及包括该钟表机构的钟表运动和钟表
- Patent Title: Timepiece mechanism for correcting a display device for displaying time information, and timepiece movement and timepiece comprising the timepiece mechanism
- Patent Title (中): 用于校正用于显示时间信息的显示装置的钟表机构，以及包括该钟表机构的钟表运动和钟表
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Application No.: US14328215Application Date: 2014-07-10
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Publication No.: US09285775B2Publication Date: 2016-03-15
- Inventor: Pierre-Alain Graemiger , Marco La China
- Applicant: ROLEX SA
- Applicant Address: CH Geneva
- Assignee: ROLEX SA
- Current Assignee: ROLEX SA
- Current Assignee Address: CH Geneva
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: EP13176378 20130712
- Main IPC: G04B27/02
- IPC: G04B27/02 ; G04B19/02 ; G04B19/08 ; G04F7/08
Abstract:
A mechanism for correcting a device for displaying time information is described. The display device includes a first display member for displaying current time information and a second display member for displaying stored time information, notably a second display member of the retrograde type. The mechanism includes an isolating device for isolating the first and second display members.
Public/Granted literature
- US20150016230A1 TIMEPIECE MECHANISM, TIMEPIECE MOVEMENT AND TIMEPIECE Public/Granted day:2015-01-15
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