VITAMIN B12 PURIFICATION USING NITROLIC SOLVENTS,申请号CAD492953-传众专利搜索

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发明名称	VITAMIN B12 PURIFICATION USING NITROLIC SOLVENTS
摘要
申请公布号	CA492953(A)	申请公布日期	1953.05.19
申请号	CAD492953	申请日期
申请人	AMERICAN CYANAMID COMPANY	发明人	SIEGFRIED A. MULLER;J. ROBERT D. MCCORMICK
分类号		主分类号
代理机构		代理人
主权项
地址

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