Process for the preparation of tanning agents,申请号GB19440018680-传众专利搜索

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发明名称	Process for the preparation of tanning agents
摘要
申请公布号	GB581652(A)	申请公布日期	1946.10.21
申请号	GB19440018680	申请日期	1944.09.29
申请人	SANDOZ LIMITED	发明人
分类号	C14C3/08	主分类号	C14C3/08
代理机构		代理人
主权项
地址

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