Controlling the aging of xanthates,申请号US19440549290-传众专利搜索

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发明名称	Controlling the aging of xanthates
摘要
申请公布号	US2492428(A)	申请公布日期	1949.12.27
申请号	US19440549290	申请日期	1944.08.12
申请人	AMERICAN VISCOSE CORPORATION	发明人	JR. JOHN P. HOLLIHAN,;JR. SANFORD A. MOSS,
分类号	C08B9/00	主分类号	C08B9/00
代理机构		代理人
主权项
地址

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