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发明名称
CYLINDRICAL LENS
摘要
申请公布号
RU1812542(C)
申请公布日期
1993.04.30
申请号
SU19914756084
申请日期
1991.09.01
申请人
GOSUDARSTVENNYJ OPTICHESKIJ INSTITUT IM.S.I.VAVILOVA
发明人
STEPIN YURIJ A
分类号
G02B7/00;(IPC1-7):G02B7/00
主分类号
G02B7/00
代理机构
代理人
主权项
地址
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