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发明名称
Fastening rail-supporting members to railway sleepers
摘要
申请公布号
GB2139307(A)
申请公布日期
1984.11.07
申请号
GB19830012474
申请日期
1983.05.06
申请人
* PANDROL LIMITED
发明人
MICHAEL JOSEPH * BATTY
分类号
E01B9/14;F16B13/02;(IPC1-7):E01B9/14
主分类号
E01B9/14
代理机构
代理人
主权项
地址
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