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经营范围
发明名称
Kontaktumformer
摘要
申请公布号
DE931611(C)
申请公布日期
1955.08.11
申请号
DE1944S004241D
申请日期
1944.06.01
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
GOERK EUGEN 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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