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经营范围
发明名称
QUASIOPTIC DEVICE FOR FREQUENCY CONVERSION
摘要
申请公布号
SU645477(A1)
申请公布日期
1980.04.05
申请号
SU19772481372
申请日期
1977.04.25
申请人
INST RADIOFIZIKI ELEKTRONIKI AN UK SSR
发明人
SHCHERBOV V.A.,SU;SAVCHENKO V.N.,SU
分类号
H01P1/16;H01P3/20;(IPC1-7):H01P1/16
主分类号
H01P1/16
代理机构
代理人
主权项
地址
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