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发明名称
Tischhebelwerk fuer die Bedienung von Weichen und Signalen
摘要
申请公布号
DE885557(C)
申请公布日期
1953.08.06
申请号
DE1943V001699D
申请日期
1943.02.16
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
KOETZING GERHARD
分类号
B61L19/14
主分类号
B61L19/14
代理机构
代理人
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地址
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