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经营范围
发明名称
Interrupter circuit
摘要
申请公布号
US3145347(A)
申请公布日期
1964.08.18
申请号
US19620163456
申请日期
1962.01.02
申请人
BAUSCH & LOMB INCORPORATED
发明人
MARTENS ALEXANDER E.
分类号
H03G3/06;H03K17/54;H03K17/78
主分类号
H03G3/06
代理机构
代理人
主权项
地址
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