POLY-N,N-ETHYLENE UREAS AND PLASTICS OBTAINED THEREFROM,申请号CAD721363-传众专利搜索

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发明名称	POLY-N,N-ETHYLENE UREAS AND PLASTICS OBTAINED THEREFROM
摘要
申请公布号	CA721363(A)	申请公布日期	1965.11.09
申请号	CAD721363	申请日期
申请人	FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT	发明人	GEORG VON FINCK;ERWIN WINDEMUTH;HANSWILLI VON BRACHEL
分类号		主分类号
代理机构		代理人
主权项
地址

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