IMPROVEMENTS IN TUBE AND SHELL HEAT EXCHANGERS,申请号GB19680037989-传众专利搜索

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发明名称	IMPROVEMENTS IN TUBE AND SHELL HEAT EXCHANGERS
摘要
申请公布号	GB1263254(A)	申请公布日期	1972.02.09
申请号	GB19680037989	申请日期	1968.08.08
申请人	FOSTER WHEELER JOHN BROWN BOILERS LIMITED	发明人	ALAN BELL
分类号	F28B1/00;F28B9/00	主分类号	F28B1/00
代理机构		代理人
主权项
地址

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