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发明名称
NOVEL PYRAZOLONE PHOTOGRAHIC COLOUR COUPLERS AND PHOTOGRAPHIC ELEMENTS CONTAINING THEM
摘要
申请公布号
EP0348135(A3)
申请公布日期
1990.06.27
申请号
EP19890306197
申请日期
1989.06.20
申请人
EASTMAN KODAK COMPANY (A NEW JERSEY CORPORATION);KODAK LIMITED
发明人
CRAWLEY, MICHAEL WILLIAM;STANLEY, PAUL LOUIS REGINALD
分类号
G03C7/38;C07D231/52;G03C7/384;(IPC1-7):G03C7/38
主分类号
G03C7/38
代理机构
代理人
主权项
地址
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