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发明名称
Schienenstoßverbindung.
摘要
申请公布号
AT117918(B)
申请公布日期
1930.06.10
申请号
ATD117918
申请日期
1928.10.04
申请人
GESELLSCHAFT FUER WIRTSCHAFTLICHEN BAHNOBERBAU M.B.H.
发明人
分类号
主分类号
代理机构
代理人
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