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发明名称
Collinear reflector
摘要
申请公布号
US2273847(A)
申请公布日期
1942.02.24
申请号
US19380226059
申请日期
1938.08.22
申请人
ECKEL ARTHUR F
发明人
ECKEL ARTHUR F.
分类号
G02B5/126
主分类号
G02B5/126
代理机构
代理人
主权项
地址
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