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发明名称
Herzstück für Weichen
摘要
申请公布号
CH449071(A)
申请公布日期
1967.12.31
申请号
CH19660002057
申请日期
1966.02.11
申请人
KLOECKNER-WERKE AG
发明人
HEIM,ARMIN,DIPL.-ING.;HILLEBRAND,FRIEDHELM
分类号
E01B7/12;(IPC1-7):E01B7/10
主分类号
E01B7/12
代理机构
代理人
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地址
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