Perfectionnements aux échangeurs de chaleur,申请号FR19640972814-传众专利搜索

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发明名称	Perfectionnements aux échangeurs de chaleur
摘要
申请公布号	FR1391514(A)	申请公布日期	1965.03.05
申请号	FR19640972814	申请日期	1964.04.29
申请人	THE BABCOCK & WILCOX COMPANY	发明人
分类号	F28D9/00;F28F9/00;F28F21/02	主分类号	F28D9/00
代理机构		代理人
主权项
地址

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