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发明名称
Color cinematographic apparatus
摘要
申请公布号
US1873259(A)
申请公布日期
1932.08.23
申请号
US19290399741
申请日期
1929.10.15
申请人
TECHNICOLOR, INC.
发明人
BALL JOSEPH A.
分类号
G02B27/14
主分类号
G02B27/14
代理机构
代理人
主权项
地址
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