An improved process for the production of xylene,申请号GB19420015514-传众专利搜索

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发明名称	An improved process for the production of xylene
摘要
申请公布号	GB590548(A)	申请公布日期	1947.07.22
申请号	GB19420015514	申请日期	1942.11.03
申请人	STANDARD OIL DEVELOPMENT COMPANY	发明人
分类号	C07C15/08	主分类号	C07C15/08
代理机构		代理人
主权项
地址

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