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发明名称
Brueckendurchfuehrung fuer Fahrleitungsanlagen
摘要
申请公布号
DE838764(C)
申请公布日期
1952.06.23
申请号
DE1951D008185
申请日期
1951.03.13
申请人
DEUTSCHE BUNDESBAHN, VERTRETEN DURCH DAS EISENBAHN-ZENTRALAMT MINDEN
发明人
GOESSMANN DIPL.-ING. HANS;FRIES ROBERT
分类号
B60M1/23
主分类号
B60M1/23
代理机构
代理人
主权项
地址
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