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发明名称
Periodisch betaetigtes Kontaktgeraet, insbesondere fuer Stromrichter, Umformer oder elektrische Maschinen
摘要
申请公布号
DE892200(C)
申请公布日期
1953.10.05
申请号
DE1942A009071D
申请日期
1942.03.20
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
KOPPELMANN FLORIS DIPL.-ING. DR.-ING.
分类号
H02M1/24
主分类号
H02M1/24
代理机构
代理人
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