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经营范围
发明名称
Locomotive à vapeur perfectionnée
摘要
申请公布号
FR821203(A)
申请公布日期
1937.11.30
申请号
FRD821203
申请日期
1937.04.28
申请人
COMPAGNIE DES SURCHAUFFEURS
发明人
分类号
B61C1/00
主分类号
B61C1/00
代理机构
代理人
主权项
地址
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