Process of separating waxcontaining materials,申请号US19400326158-传众专利搜索

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发明名称	Process of separating waxcontaining materials
摘要
申请公布号	US2302427(A)	申请公布日期	1942.11.17
申请号	US19400326158	申请日期	1940.03.27
申请人	MID-CONTINENT PETROLEUM CORPORATION	发明人	DONS EDDIE M.;MAURO OSWALD G.
分类号	C10G73/06	主分类号	C10G73/06
代理机构		代理人
主权项
地址

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