Invention Grant
- Patent Title: Irregular display mechanism for a timepiece
- Patent Title (中): 钟表不规则显示机构
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Application No.: US11943953Application Date: 2007-11-21
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Publication No.: US07646679B2Publication Date: 2010-01-12
- Inventor: Ramon Gil , Jean-Claude Quenet
- Applicant: Ramon Gil , Jean-Claude Quenet
- Applicant Address: CH
- Assignee: Franck Müller Watchland S.A.
- Current Assignee: Franck Müller Watchland S.A.
- Current Assignee Address: CH
- Agency: Ostrolenk Faber LLP
- Priority: CH2067/06 20061220
- Main IPC: G04B19/00
- IPC: G04B19/00
Abstract:
A display mechanism is described, driven by the hour wheel of a mechanical or quartz horological movement, the hour wheel driving a cam controlling a rack turning about an axis and arranged in engagement with a pinion, secured to an hour hand, the cam having a configuration allowing different spaces or angles between the hours to be displayed.
Public/Granted literature
- US20080151699A1 IRREGULAR DISPLAY MECHANISM FOR A TIMEPIECE Public/Granted day:2008-06-26
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