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经营范围
发明名称
Improvements in multilayer colour photographic materials
摘要
申请公布号
GB696474(A)
申请公布日期
1953.09.02
申请号
GB19490024072
申请日期
1949.09.19
申请人
KODAK LIMITED
发明人
分类号
G03C7/30
主分类号
G03C7/30
代理机构
代理人
主权项
地址
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