Verfahren zur Herstellung von Polycarbonaten,申请号DE195900C8201-传众专利搜索

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发明名称	Verfahren zur Herstellung von Polycarbonaten
摘要
申请公布号	DE1302067(B)	申请公布日期	1970.02.05
申请号	DE195900C8201	申请日期	1959.01.10
申请人	PPG, INC.	发明人	CONRAD STEVENS, HENRY
分类号		主分类号
代理机构		代理人
主权项
地址

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