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经营范围
发明名称
Système de commande de transmission pour véhicules sur rails et autres applications
摘要
申请公布号
FR684497(A)
申请公布日期
1930.06.26
申请号
FRD684497
申请日期
1929.02.07
申请人
SOCIETE DE CONSTRUCTION ET D'ENTRETIEN DE MATERIEL INDUSTRIEL ET AGRICOLE SCEMIA
发明人
分类号
B61C9/38
主分类号
B61C9/38
代理机构
代理人
主权项
地址
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