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发明名称
Optical beam splitter
摘要
申请公布号
US2963937(A)
申请公布日期
1960.12.13
申请号
US19580764124
申请日期
1958.09.29
申请人
GENERAL PRECISION, INC.
发明人
RAITIERE LOUIS PIERRE
分类号
G02B27/10
主分类号
G02B27/10
代理机构
代理人
主权项
地址
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