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经营范围
发明名称
Device for fastening rails on plastic sleepers
摘要
申请公布号
AT387412(B)
申请公布日期
1989.01.25
申请号
AT19860002272
申请日期
1986.08.22
申请人
VOEST-ALPINE AKTIENGESELLSCHAFT
发明人
SCHMIDERER REINHOLD DIPL.ING. DR.TECHN;LANG ALFRED ING.;PIRKER ROBERT ING.
分类号
E01B3/44;E01B9/14;(IPC1-7):E01B3/32
主分类号
E01B3/44
代理机构
代理人
主权项
地址
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