Process and apparatus for cracking oil,申请号US19360104411-传众专利搜索

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发明名称	Process and apparatus for cracking oil
摘要
申请公布号	US2149828(A)	申请公布日期	1939.03.07
申请号	US19360104411	申请日期	1936.10.07
申请人	POWER PATENTS COMPANY	发明人	BEATIE CECIL E.
分类号		主分类号
代理机构		代理人
主权项
地址

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