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发明名称
Schaltungsanordnung fuer Stellwerke mit elektrischen Verschluessen, insbesondere fuer Gleisbildstellwerke
摘要
申请公布号
DE906703(C)
申请公布日期
1954.03.18
申请号
DE1952L011777
申请日期
1952.03.09
申请人
C. LORENZ AKTIENGESELLSCHAFT
发明人
HELMERT ROBERT
分类号
B61L19/06
主分类号
B61L19/06
代理机构
代理人
主权项
地址
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