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经营范围
发明名称
Improvements in or relating to cinematograph cameras
摘要
申请公布号
GB594084(A)
申请公布日期
1947.11.03
申请号
GB19440019357
申请日期
1944.10.09
申请人
JOSEPH DANEK;JOHN TUDDENHAM
发明人
分类号
F41G3/26;F41J5/10
主分类号
F41G3/26
代理机构
代理人
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