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发明名称
DEVICE FOR REFOCUSING OPTICAL SYSTEMS
摘要
申请公布号
SU1179257(A1)
申请公布日期
1985.09.15
申请号
SU19813298132
申请日期
1981.06.04
申请人
SANNIKOV PETR A,SU;GORDEJCHIK VILEN T,SU
发明人
SANNIKOV PETR A,SU;GORDEJCHIK VILEN T,SU
分类号
G02B27/40;(IPC1-7):G02B27/40
主分类号
G02B27/40
代理机构
代理人
主权项
地址
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