Phenol-aldehyde-amine condensation products,申请号GB19470000082-传众专利搜索

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发明名称	Phenol-aldehyde-amine condensation products
摘要
申请公布号	GB622758(A)	申请公布日期	1949.05.06
申请号	GB19470000082	申请日期	1947.01.01
申请人	BAKELITE CORPORATION	发明人
分类号	C08G14/06	主分类号	C08G14/06
代理机构		代理人
主权项
地址

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