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发明名称
Frekvensomformare
摘要
申请公布号
FI24795(A)
申请公布日期
1951.01.10
申请号
FID24795
申请日期
1947.09.02
申请人
AUTOMATIC ELECTRIC LABORATORIES
发明人
MCCREARY HAROLD JAMES
分类号
H02M5/16;(IPC1-7):H02M5/16
主分类号
H02M5/16
代理机构
代理人
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地址
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