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发明名称
Appareil cinématographique
摘要
申请公布号
FR864676(A)
申请公布日期
1941.05.02
申请号
FRD864676
申请日期
1940.04.06
申请人
TECHNICOLOR MOTION PICTURE CORPORATION
发明人
分类号
G03B21/43
主分类号
G03B21/43
代理机构
代理人
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