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发明名称
Apparatus for making enlarged photographic prints from negatives
摘要
申请公布号
GB963603(A)
申请公布日期
1964.07.15
申请号
GB19610045874
申请日期
1961.12.21
申请人
PAVELLE LIMITED
发明人
JACOBSON KURT ISRAEL
分类号
G03B17/50
主分类号
G03B17/50
代理机构
代理人
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地址
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