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经营范围
发明名称
Perfectionnements aux échangeurs thermiques
摘要
申请公布号
FR1070306(A)
申请公布日期
1954.07.22
申请号
FRD1070306
申请日期
1953.02.04
申请人
FOSTER WHEELER LIMITED
发明人
分类号
F23L15/04
主分类号
F23L15/04
代理机构
代理人
主权项
地址
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