Foam inhibition of oil,申请号US19510239851-传众专利搜索

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发明名称	Foam inhibition of oil
摘要
申请公布号	US2799650(A)	申请公布日期	1957.07.16
申请号	US19510239851	申请日期	1951.08.01
申请人	ESSO RESEARCH AND ENGINEERING COMPANY	发明人	MCDERMOTT JOHN P.;HURLEY MALCOLM F.
分类号	B01D19/04	主分类号	B01D19/04
代理机构		代理人
主权项
地址

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