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发明名称
摘要
申请公布号
JPS5663076(U)
申请公布日期
1981.05.27
申请号
JP19790146066U
申请日期
1979.10.22
申请人
发明人
分类号
H01S5/00;H01S5/042;(IPC1-7):H01S3/18
主分类号
H01S5/00
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代理人
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