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发明名称
Kontakteinrichtung für die Umformung von Wechselstrom in Gleichstrom und umgekehrt.
摘要
申请公布号
CH229733(A)
申请公布日期
1943.11.15
申请号
CHD229733
申请日期
1942.12.07
申请人
AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.
发明人
CIE. AKTIENGESELLSCHAFT BROWN, BOVERI &
分类号
H02M1/30
主分类号
H02M1/30
代理机构
代理人
主权项
地址
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