Improved heat exchange apparatus,申请号GB19500000289-传众专利搜索

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发明名称	Improved heat exchange apparatus
摘要
申请公布号	GB681561(A)	申请公布日期	1952.10.29
申请号	GB19500000289	申请日期	1950.01.05
申请人	CHARLES ZEUTHEN;RICHARD ZEUTHEN;MARTIN LARSEN	发明人
分类号	F28D9/00	主分类号	F28D9/00
代理机构		代理人
主权项
地址

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