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发明名称
Optical frequency shifter for heterodyne measurement
摘要
申请公布号
GB2170321(A)
申请公布日期
1986.07.30
申请号
GB19860001506
申请日期
1986.01.22
申请人
* HOYA CORPORATION
发明人
OSAMU * KOIKE
分类号
G02F1/23;G02F1/11;G02F1/25;G02F2/00;G02F2/02;(IPC1-7):G02F2/02
主分类号
G02F1/23
代理机构
代理人
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地址
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