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经营范围
发明名称
Color selective prism
摘要
申请公布号
US2418627(A)
申请公布日期
1947.04.08
申请号
US19430504365
申请日期
1943.09.30
申请人
RADIO CORPORATION
发明人
DIMMICK GLENN L.
分类号
G02B27/14
主分类号
G02B27/14
代理机构
代理人
主权项
地址
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