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发明名称
Einrichtung zur Verringerung der Dampfmenge vor den Anoden von Quecksilberdampfgleichrichtern.
摘要
申请公布号
CH142940(A)
申请公布日期
1930.10.15
申请号
CHD142940
申请日期
1929.05.14
申请人
AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.
发明人
CIE. AKTIENGESELLSCHAFT BROWN, BOVERI &
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主分类号
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