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发明名称
FREQUENCY STABILIZING DEVICE OF LASER
摘要
申请公布号
JPH02201987(A)
申请公布日期
1990.08.10
申请号
JP19890019577
申请日期
1989.01.31
申请人
NEC CORP
发明人
AKATSUKA HIROSHI
分类号
H01S3/139
主分类号
H01S3/139
代理机构
代理人
主权项
地址
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