METHOD OF PREPARING PHENOL-FORMALDEHYDE RESINS,申请号BG19760032131-传众专利搜索

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发明名称	METHOD OF PREPARING PHENOL-FORMALDEHYDE RESINS
摘要
申请公布号	BG23805(A1)	申请公布日期	1977.11.10
申请号	BG19760032131	申请日期	1976.01.21
申请人	GEORGIEV,KOSTADIN K.;TODOROV,TODOR S.;BERBERSKI,VASIL G.;CHRISTOV,IVAN G.;PINDEV,TODOR V.;SANEV,STEFAN S.;RANGELOV,ALEKSANDR A.	发明人	GEORGIEV,KOSTADIN K.;TODOROV,TODOR S.;BERBERSKI,VASIL G.;CHRISTOV,IVAN G.;PINDEV,TODOR V.;SANEV,STEFAN S.;RANGELOV,ALEKSANDR A.
分类号	C08G8/08;C08G8/10;(IPC1-7):C08G8/08	主分类号	C08G8/08
代理机构		代理人
主权项
地址

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