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发明名称
ELECTRONIC TIMEPIECE HAVING IMPROVED PRIMARY FREQUENCY DIVIDER RESPONSE CHARACTERISTICS
摘要
申请公布号
GB2081938(B)
申请公布日期
1984.01.04
申请号
GB19810021109
申请日期
1981.07.08
申请人
CITIZEN WATCH CO LTD
发明人
分类号
G04G3/02;G04G19/06;H03K23/40;(IPC1-7):G04G3/00;G04C3/14;G04C10/00
主分类号
G04G3/02
代理机构
代理人
主权项
地址
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