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发明名称
Kombinierter Strom- und Spannungswandler.
摘要
申请公布号
CH223804(A)
申请公布日期
1942.10.15
申请号
CHD223804
申请日期
1941.09.12
申请人
KOCH & STERZEL AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT KOCH & STERZEL
分类号
H01F38/34
主分类号
H01F38/34
代理机构
代理人
主权项
地址
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