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发明名称
Improvements relating to the production of photographic emulsions
摘要
申请公布号
GB543854(A)
申请公布日期
1942.03.16
申请号
GB19400014135
申请日期
1940.09.12
申请人
EASTMAN KODAK COMPANY
发明人
分类号
G03C1/053
主分类号
G03C1/053
代理机构
代理人
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