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经营范围
发明名称
Improvements in or relating to composite photography
摘要
申请公布号
GB693889(A)
申请公布日期
1953.07.08
申请号
GB19520006831
申请日期
1949.06.01
申请人
TECHNICOLOR MOTION PICTURE CORPORATION
发明人
分类号
G03B33/00
主分类号
G03B33/00
代理机构
代理人
主权项
地址
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