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发明名称
Perfectionnements aux appareils pour l'examen de la vue
摘要
申请公布号
FR1042981(A)
申请公布日期
1953.11.05
申请号
FRD1042981
申请日期
1951.05.16
申请人
发明人
ELLIMAN HARRY
分类号
A61B3/024
主分类号
A61B3/024
代理机构
代理人
主权项
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