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经营范围
发明名称
Semiconductor Current Converter.
摘要
申请公布号
GB1188017(A)
申请公布日期
1970.04.15
申请号
GB19670052830
申请日期
1967.11.21
申请人
LICENTA PATENT-VERWALTUNGS G.M.B.H.
发明人
分类号
H02M1/088
主分类号
H02M1/088
代理机构
代理人
主权项
地址
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