发明名称 RADIO TIMEPIECE
摘要 A radio controlled watch comprises a case made of a nonconductive material, having a middle (30), back (31) and a shield (32) , and an antenna (38) provided in the case, and a part of the case is covered by an exterior member (47) made of conductive material. <IMAGE>
申请公布号 EP1489472(A4) 申请公布日期 2007.12.05
申请号 EP20030712895 申请日期 2003.03.25
申请人 CITIZEN HOLDINGS CO., LTD. 发明人 HANAI, KENJI
分类号 G04C3/00;G04G21/04;(IPC1-7):G04G5/00;G04C9/02;G04G1/00 主分类号 G04C3/00
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