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发明名称
摘要
申请公布号
DE2158564(B2)
申请公布日期
1974.12.19
申请号
DE19712158564
申请日期
1971.11.25
申请人
SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN
发明人
PICARD, PETER, DIPL.-ING., 8000 MUENCHEN
分类号
G05F3/22;H02H9/04;(IPC1-7):H02H9/04
主分类号
G05F3/22
代理机构
代理人
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