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经营范围
发明名称
Improvements in or relating to machines for perforating kinematograph and like films
摘要
申请公布号
GB354151(A)
申请公布日期
1931.08.06
申请号
GB19300038181
申请日期
1930.12.18
申请人
KODAK LIMITED
发明人
分类号
B26F1/00
主分类号
B26F1/00
代理机构
代理人
主权项
地址
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