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发明名称
Ахроматический объектив
摘要
申请公布号
SU34782(A1)
申请公布日期
1934.02.28
申请号
SU19330123193
申请日期
1933.02.02
申请人
KRASNOKUTSKIJ A.M.
发明人
KRASNOKUTSKIJ A.M.
分类号
G02B9/10
主分类号
G02B9/10
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