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发明名称
ACHROMATIC MICROSCOPE OBJECTIVE
摘要
申请公布号
SU1659958(A1)
申请公布日期
1991.06.30
申请号
SU19894720053
申请日期
1989.07.18
申请人
LE I TOCHNOJ MEKHANIKI OPTIKI
发明人
ANDREEV LEV N,SU;KRAVETS-KRAVCHEVSKAYA MARGARITA M,SU;NIKIFOROVA GALINA L,SU;KHMELICHEK ALEKSANDR I,SU
分类号
G02B21/02
主分类号
G02B21/02
代理机构
代理人
主权项
地址
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