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发明名称
Perfectionnement à la reproduction photographique de documents
摘要
申请公布号
FR1092962(A)
申请公布日期
1955.04.28
申请号
FRD1092962
申请日期
1953.01.21
申请人
KODAK-PATHE
发明人
分类号
G03C5/315
主分类号
G03C5/315
代理机构
代理人
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