THERMAL CRACKING OF HEAVY OIL,申请号JP19810147929-传众专利搜索

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发明名称	THERMAL CRACKING OF HEAVY OIL
摘要
申请公布号	JPS5849785(A)	申请公布日期	1983.03.24
申请号	JP19810147929	申请日期	1981.09.21
申请人	KOGYO GIJUTSUIN (JAPAN)	发明人	YUZA YOUICHI
分类号	C10G9/32;C10G9/36	主分类号	C10G9/32
代理机构		代理人
主权项
地址

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