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经营范围
发明名称
HYSTERESIS CIRCUIT
摘要
申请公布号
JPH04160915(A)
申请公布日期
1992.06.04
申请号
JP19900289702
申请日期
1990.10.25
申请人
NEC CORP
发明人
OTA MASARU
分类号
H03K3/027
主分类号
H03K3/027
代理机构
代理人
主权项
地址
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