Werkwijze ter bereiding van condensatieproducten,申请号NL19370080937-传众专利搜索

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发明名称	Werkwijze ter bereiding van condensatieproducten
摘要
申请公布号	NL47298(C)	申请公布日期	1939.12.15
申请号	NL19370080937	申请日期	1937.01.23
申请人	I.G. Farbenindustrie Aktiengesellschaft	发明人
分类号	C08G12/26;C08G12/30;H01B3/42	主分类号	C08G12/26
代理机构		代理人
主权项
地址

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