Способ нитрования полисульфокислот нафталина,申请号SU19480388256-传众专利搜索

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发明名称	Способ нитрования полисульфокислот нафталина
摘要
申请公布号	SU77002(A1)	申请公布日期	1949.11.30
申请号	SU19480388256	申请日期	1948.12.06
申请人	UFIMTSEV V.N.	发明人	UFIMTSEV V.N.
分类号		主分类号
代理机构		代理人
主权项
地址

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