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发明名称
TRANSISTOR AMPLIFIERS EMPLOYING FIELD EFFECT TRANSISTORS
摘要
申请公布号
CA757224(A)
申请公布日期
1967.04.18
申请号
CAD757224
申请日期
申请人
BECKMAN INSTRUMENTS
发明人
FRANKLIN F. OFFNER
分类号
主分类号
代理机构
代理人
主权项
地址
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