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发明名称
Appareil de tirage par projection photographique
摘要
申请公布号
FR1332445(A)
申请公布日期
1963.07.12
申请号
FR19620907947
申请日期
1962.08.28
申请人
WILLIAMSON MANUFACTURING COMPANY LIMITED
发明人
分类号
G03B27/36
主分类号
G03B27/36
代理机构
代理人
主权项
地址
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