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经营范围
发明名称
Motion picture and sound film and method of preparing same
摘要
申请公布号
US1849320(A)
申请公布日期
1932.03.15
申请号
US19290351242
申请日期
1929.03.30
申请人
EASTMAN KODAK COMPANY
发明人
SULZER ALBERT F.
分类号
G03C5/14
主分类号
G03C5/14
代理机构
代理人
主权项
地址
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