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发明名称
BIFASE-DETEKTOR.
摘要
申请公布号
NO163930(B)
申请公布日期
1990.04.30
申请号
NO19820003497
申请日期
1982.10.20
申请人
SPERRY CORP
发明人
MAINE REUBEN E
分类号
H03D3/18;H04L27/22;(IPC1-7):H04L27/22
主分类号
H03D3/18
代理机构
代理人
主权项
地址
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