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发明名称
Nutzbremseinrichtung für elektrische Einphasenwechselstrom-Triebfahrzeuge.
摘要
申请公布号
CH220912(A)
申请公布日期
1942.04.30
申请号
CHD220912
申请日期
1939.11.17
申请人
MASCHINENFABRIK OERLIKON
发明人
OERLIKON MASCHINENFABRIK
分类号
B60L7/14
主分类号
B60L7/14
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代理人
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