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发明名称
Objectif photographique ou cinématographique grand angulaire
摘要
申请公布号
FR1316250(A)
申请公布日期
1963.01.25
申请号
FR19620889288
申请日期
1962.02.27
申请人
JOS. SCHNEIDER & CO., OPTISCHE WERKE
发明人
分类号
G02B13/04
主分类号
G02B13/04
代理机构
代理人
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地址
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