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经营范围
发明名称
échangeur thermique
摘要
申请公布号
FR760763(A)
申请公布日期
1934.03.02
申请号
FRD760763
申请日期
1932.12.03
申请人
SOCIETE FRANCAISE DES CONSTRUCTIONS BABCOCK ET WILCOX
发明人
分类号
F28F21/08
主分类号
F28F21/08
代理机构
代理人
主权项
地址
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