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发明名称
DEVICE DESIGNED TO PROTECT VISION FROM BLINDING
摘要
申请公布号
RU2093874(C1)
申请公布日期
1997.10.20
申请号
RU19950120914
申请日期
1995.12.08
申请人
GRIGOREV VLADIMIR N;ROOM ILYA M;KHYUPPENEN ALEKSANDR P
发明人
GRIGOREV VLADIMIR N;ROOM ILYA M;KHYUPPENEN ALEKSANDR P
分类号
G02C7/10;(IPC1-7):G02C7/10
主分类号
G02C7/10
代理机构
代理人
主权项
地址
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