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经营范围
发明名称
Machine à rabattre une collerette sur un cylindre en tôle
摘要
申请公布号
FR907439(A)
申请公布日期
1946.03.12
申请号
FRD907439
申请日期
1944.04.17
申请人
SOCIETE FRANCAISE DES CONSTRUCTIONS BABCOCK & WILCOX
发明人
分类号
B21D19/04
主分类号
B21D19/04
代理机构
代理人
主权项
地址
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