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发明名称
Umformer mit periodisch betaetigten Schaltkontakten
摘要
申请公布号
DE971988(C)
申请公布日期
1959.05.06
申请号
DE1941A008051D
申请日期
1941.10.15
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
KOPPELMANN FLORIS DIPL.-ING. DR.-ING.
分类号
H02M1/26
主分类号
H02M1/26
代理机构
代理人
主权项
地址
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