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发明名称
VARIABLE ATTENUATOR
摘要
申请公布号
JPS56131217(A)
申请公布日期
1981.10.14
申请号
JP19800170190
申请日期
1980.12.02
申请人
TEKTRONIX INC
发明人
KAARU ROBAATO BATSUCHIESU
分类号
G01R15/08;H03G3/02;H03G3/10;H03H7/24
主分类号
G01R15/08
代理机构
代理人
主权项
地址
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