发明名称 Elapsed time indicator with moving disc
摘要 An elapsed time indicator has a see-through region which has a plurality of windows. These windows are each congruent and are arranged at a uniform angular distance from one another. A solid disc is arranged below the said see-through region and has at least two sectors which have different colours and/or designs. In this case, the solid disc is rotatable and the see-through region is firmly connected to the dial plate. The solid disc has a number of radial sectors, adjacent sectors in each case having different colours or grey tints, and each sector has approximately the width of a window.
申请公布号 US7450475(B2) 申请公布日期 2008.11.11
申请号 US20050208036 申请日期 2005.08.19
申请人 ETERNA AG UHRENFABRIK 发明人 SEYR ERNST
分类号 G04F10/00 主分类号 G04F10/00
代理机构 代理人
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