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发明名称
Voltage-controlled attenuator
摘要
申请公布号
US3215927(A)
申请公布日期
1965.11.02
申请号
US19620231047
申请日期
1962.10.16
申请人
JACOB BRONSTEIN
发明人
BRONSTEIN JACOB
分类号
H03G1/00
主分类号
H03G1/00
代理机构
代理人
主权项
地址
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