COLOR DEVELOPERS FOR THE PRODUCTION OF PHENAZONIUM DYESTUFFS IMAGES,申请号CAD475865-传众专利搜索

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发明名称	COLOR DEVELOPERS FOR THE PRODUCTION OF PHENAZONIUM DYESTUFFS IMAGES
摘要
申请公布号	CA475865(A)	申请公布日期	1951.08.07
申请号	CAD475865	申请日期
申请人	GENERAL ANILINE AND FILM CORPORATION	发明人	ROBERT C. GUNTHER
分类号		主分类号
代理机构		代理人
主权项
地址

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