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发明名称
摘要
申请公布号
DE2405044(B2)
申请公布日期
1979.01.18
申请号
DE19742405044
申请日期
1974.02.02
申请人
RICH, WALTER, DIPL.-ING., 7030 BOEBLINGEN
发明人
RICH, WALTER, DIPL.-ING., 7030 BOEBLINGEN
分类号
G04C23/24;(IPC1-7):H01H43/20
主分类号
G04C23/24
代理机构
代理人
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