Catalytic cracking of hydrocarbons,申请号US19440522855-传众专利搜索

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发明名称	Catalytic cracking of hydrocarbons
摘要
申请公布号	US2444545(A)	申请公布日期	1948.07.06
申请号	US19440522855	申请日期	1944.02.18
申请人	UNIVERSAL OIL PRODUCTS COMPANY	发明人	THOMAS CHARLES L.
分类号	C10G11/04	主分类号	C10G11/04
代理机构		代理人
主权项
地址

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