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发明名称
Tour pour l'usinage des bandages de trains de roues montés de locomotives ou wagons
摘要
申请公布号
FR971998(A)
申请公布日期
1951.01.24
申请号
FRD971998
申请日期
1940.12.14
申请人
发明人
DUCLERT PIERRE;FRANCE ETIENNE DE
分类号
B23B29/24
主分类号
B23B29/24
代理机构
代理人
主权项
地址
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