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发明名称
PROCESS FOR DEVELOPING PHOTOGRAPHIC FILMS WITH HYDROQUINONE MONOSULPHONATE
摘要
申请公布号
EP0041798(B1)
申请公布日期
1985.12.18
申请号
EP19810302357
申请日期
1981.05.28
申请人
STAVELEY CHEMICALS (HOLDINGS) LIMITED
发明人
WHEATCROFT, JOHN BRIAN;WALL, EDWARD NEIL, DR.
分类号
G03C5/31;G03C5/30;(IPC1-7):G03C5/26
主分类号
G03C5/31
代理机构
代理人
主权项
地址
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