CRACKING OF PETROLEUM HEAVY OIL,申请号JP19810093011-传众专利搜索

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法人/股东/高管

发明名称	CRACKING OF PETROLEUM HEAVY OIL
摘要
申请公布号	JPS57207687(A)	申请公布日期	1982.12.20
申请号	JP19810093011	申请日期	1981.06.18
申请人	TOUYOU ENGINEERING KK;MITSUI COKES KOGYO KK	发明人	SAKURAI MASAO;WADA TETSUO
分类号	C10G9/00	主分类号	C10G9/00
代理机构		代理人
主权项
地址

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