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发明名称
Schaltungsanordnung fuer Gleisstromkreise
摘要
申请公布号
DE1036902(B)
申请公布日期
1958.08.21
申请号
DE1955L022831
申请日期
1955.09.02
申请人
EMILE MARCEL PIERRE LEROY
发明人
LEROY EMILE MARCEL PIERRE
分类号
B61L1/18;B61L29/22;B61L29/28
主分类号
B61L1/18
代理机构
代理人
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地址
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