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发明名称
PROJECTION LENS
摘要
申请公布号
RU2000586(C1)
申请公布日期
1993.09.07
申请号
SU19925048918
申请日期
1992.06.19
申请人
GOSUDARSTVENNOE PROIZVODSTVENNOE OB"EDINENIE "ZAGORSKIJ OPTIKO-MEKHANICHESKIJ ZAVOD"
发明人
SPIROV KONSTANTIN P;KONDRATEVA GALINA S
分类号
G02B13/18;G02B9/34;(IPC1-7):G02B13/18
主分类号
G02B13/18
代理机构
代理人
主权项
地址
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