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发明名称
摘要
申请公布号
FR2044767(A2)
申请公布日期
1971.02.26
申请号
FR19700016330
申请日期
1970.05.05
申请人
WANLASS LESLIE
发明人
分类号
G05F3/06;H01F38/02;H01F38/08;H03F7/02;H03H7/01;H03K3/47;H03K17/82;(IPC1-7):H03H7/00;H03F7/00
主分类号
G05F3/06
代理机构
代理人
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