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经营范围
发明名称
WIDE-ANGLE DISTORTION-FREE LENS
摘要
申请公布号
SU1737392(A1)
申请公布日期
1992.05.30
申请号
SU19904825366
申请日期
1990.02.20
申请人
TSNII GEODEZII, AÜPOC'EMKô ô KAPTO×PA´ôô ôM.´.H.KPACOBCKO×O
发明人
RUSINOV MIKHAIL M,SU;KERSKAYA MIKAELA G,SU;RADCHENKO NATALIYA V,SU
分类号
G02B9/64
主分类号
G02B9/64
代理机构
代理人
主权项
地址
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