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发明名称
DISCRETE PHASE-SHIFTING DEVICE
摘要
申请公布号
SU855925(A1)
申请公布日期
1981.08.15
申请号
SU19792855719
申请日期
1979.12.19
申请人
OD POLT INSTITUT
发明人
ANTONOV GEORGIJ V,SU
分类号
(IPC1-7):H02P13/16
主分类号
(IPC1-7):H02P13/16
代理机构
代理人
主权项
地址
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