échangeur de chaleur à éléments modulaires juxtaposables,申请号FR19670127678-传众专利搜索

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发明名称	échangeur de chaleur à éléments modulaires juxtaposables
摘要
申请公布号	FR1543878(A)	申请公布日期	1968.10.25
申请号	FR19670127678	申请日期	1967.11.10
申请人		发明人	LANZONI GIANLUIGI
分类号	F28D7/04;F28F1/12;F28F9/02	主分类号	F28D7/04
代理机构		代理人
主权项
地址

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