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发明名称
MESSGERAET FUER QUARZUHREN
摘要
申请公布号
DE7633090(U1)
申请公布日期
1977.04.28
申请号
DE19760033090U
申请日期
1976.10.22
申请人
HECK, WOLFGANG, 3500 KASSEL
发明人
分类号
G04D7/00;(IPC1-7):G04D7/00
主分类号
G04D7/00
代理机构
代理人
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地址
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