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发明名称
Perfectionnements aux échangeurs de chaleur
摘要
申请公布号
FR1465989(A)
申请公布日期
1967.01.13
申请号
FR19660047410
申请日期
1966.01.27
申请人
SOCIETE FRANCAISE DES CONSTRUCTIONS BABCOCK & WILCOX
发明人
分类号
F22G5/04
主分类号
F22G5/04
代理机构
代理人
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地址
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