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经营范围
发明名称
An amplifier, particularly an integrated amplifier
摘要
申请公布号
EP0525656(B1)
申请公布日期
1998.09.02
申请号
EP19920112639
申请日期
1992.07.23
申请人
STMICROELECTRONICS S.R.L.;MAGNETI MARELLI S.P.A.
发明人
MAZZUCCO,MICHELANGELO;POLETTO,VANNI;MORELLI,MARCO
分类号
G01N27/409;H03F3/45;(IPC1-7):H03F3/45
主分类号
G01N27/409
代理机构
代理人
主权项
地址
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