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发明名称
Dispositif d'entraînement des dynamos d'éclairage des wagons de chemins de fer
摘要
申请公布号
FR909999(A)
申请公布日期
1946.05.23
申请号
FRD909999
申请日期
1945.03.28
申请人
发明人
VEBER ROBERT-CHARLES
分类号
B61D43/00
主分类号
B61D43/00
代理机构
代理人
主权项
地址
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