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发明名称
Film exposing apparatus
摘要
申请公布号
US2387881(A)
申请公布日期
1945.10.30
申请号
US19420464017
申请日期
1942.10.31
申请人
TECHNICOLOR MOTION PICTURE CORPORATION
发明人
CARLSON ADOLPHE E.
分类号
G03B15/08
主分类号
G03B15/08
代理机构
代理人
主权项
地址
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