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发明名称
Sicherheitsvorrichtung an einer elektrischen Luftheizung fuer Schienenfahrzeuge
摘要
申请公布号
DE749063(C)
申请公布日期
1945.01.12
申请号
DE1940L101034D
申请日期
1940.06.06
申请人
发明人
TRUEBENBACH ERNST
分类号
B61D27/00
主分类号
B61D27/00
代理机构
代理人
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