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发明名称
Improvements relating to electric converter circuits
摘要
申请公布号
GB1019901(A)
申请公布日期
1966.02.09
申请号
GB19610032193
申请日期
1961.09.07
申请人
HOOVER LIMITED
发明人
MERRETT JOHN
分类号
H02M7/523;H05B6/06
主分类号
H02M7/523
代理机构
代理人
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地址
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