Processes for breaking petroleum emulsions,申请号US19360060643-传众专利搜索

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发明名称	Processes for breaking petroleum emulsions
摘要
申请公布号	US2052284(A)	申请公布日期	1936.08.25
申请号	US19360060643	申请日期	1936.01.24
申请人	TRETOLITE COMPANY	发明人	GROOTE MELVIN DE
分类号	C10G33/00	主分类号	C10G33/00
代理机构		代理人
主权项
地址

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