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经营范围
发明名称
OUTPUT BUFFER CIRCUIT
摘要
申请公布号
JPH04252514(A)
申请公布日期
1992.09.08
申请号
JP19910031274
申请日期
1991.02.27
申请人
NEC CORP
发明人
SHIODA FUMIO
分类号
H03K19/00;H03K5/02;H03K19/0185;H03K19/08
主分类号
H03K19/00
代理机构
代理人
主权项
地址
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