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发明名称
PROGRESSIVE OPHTHALMISCHE LINSE
摘要
申请公布号
DE2610203(A1)
申请公布日期
1977.09.22
申请号
DE19762610203
申请日期
1976.03.11
申请人
OPTISCHE WERKE G. RODENSTOCK
发明人
GUILINO,GUENTER,DIPL.-ING.DR.;BARTH,RUDOLF,DIPL.-PHYS.DR.
分类号
G02B3/10;G02C7/02;G02C7/06;(IPC1-7):G02C7/06
主分类号
G02B3/10
代理机构
代理人
主权项
地址
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