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经营范围
发明名称
Improvements in traffic islands
摘要
申请公布号
GB2291673(A)
申请公布日期
1996.01.31
申请号
GB19950015083
申请日期
1995.07.21
申请人
PETER * BARTINGALE;JOHN LYNDON * CUMING
发明人
PETER * BARTINGALE;JOHN LYNDON * CUMING
分类号
E01F1/00;(IPC1-7):E01F1/00
主分类号
E01F1/00
代理机构
代理人
主权项
地址
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