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发明名称
Procédé de fabrication, par soudage, de panneaux contenant des tubes à ailettes
摘要
申请公布号
FR1418565(A)
申请公布日期
1965.11.19
申请号
FR19640999588
申请日期
1964.12.22
申请人
FOSTER WHEELER CORPORATION
发明人
分类号
B23K9/00;F28F1/22
主分类号
B23K9/00
代理机构
代理人
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地址
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