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发明名称
Circuits de commutation
摘要
申请公布号
FR1483571(A)
申请公布日期
1967.09.06
申请号
FR19660607869
申请日期
1966.06.13
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
分类号
H03K17/0416;H03K17/66;H03K19/013
主分类号
H03K17/0416
代理机构
代理人
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