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发明名称
Kontaktgeraet, insbesondere fuer Zwecke der Stromrichtung
摘要
申请公布号
DE930272(C)
申请公布日期
1955.07.14
申请号
DE1940A010299D
申请日期
1940.11.05
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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