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经营范围
发明名称
Improvements in or relating to cinematographic film registration
摘要
申请公布号
GB545207(A)
申请公布日期
1942.05.14
申请号
GB19410000921
申请日期
1941.01.23
申请人
TECHNICOLOR MOTION PICTURE CORPORATION
发明人
分类号
G03C7/22
主分类号
G03C7/22
代理机构
代理人
主权项
地址
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