Heat exchange in chemical processes,申请号US19430476038-传众专利搜索

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发明名称	Heat exchange in chemical processes
摘要
申请公布号	US2371381(A)	申请公布日期	1945.03.13
申请号	US19430476038	申请日期	1943.02.16
申请人	STANDARD OIL DEVELOPMENT COMPANY	发明人	CAMPBELL DONALD L.;MARTIN HOMER Z.
分类号	B01J19/00;B01J38/12	主分类号	B01J19/00
代理机构		代理人
主权项
地址

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