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发明名称
Vorrichtung zum Aufheizen von insbesondere festen Schienenstoessen
摘要
申请公布号
DE1171943(B)
申请公布日期
1964.06.11
申请号
DE1960L037066
申请日期
1960.09.17
申请人
J. LORCH GESELLSCHAFT & CO. K. G.
发明人
分类号
E01B31/18
主分类号
E01B31/18
代理机构
代理人
主权项
地址
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