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发明名称
Improvements in and relating to continuous feed kinematograph projectors
摘要
申请公布号
GB619907(A)
申请公布日期
1949.03.16
申请号
GB19460032048
申请日期
1946.10.29
申请人
JEAN KUDAR
发明人
分类号
G03B41/08
主分类号
G03B41/08
代理机构
代理人
主权项
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