Production of ethylene,申请号US19490114023-传众专利搜索

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发明名称	Production of ethylene
摘要
申请公布号	US2588323(A)	申请公布日期	1952.03.04
申请号	US19490114023	申请日期	1949.09.03
申请人	THE LUMMUS COMPANY	发明人	KNIEL LUDWIG
分类号	C07C4/04	主分类号	C07C4/04
代理机构		代理人
主权项
地址

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