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发明名称
IMPROVEMENTS RELATING TO EQUIPMENT FOR CUTTING ROADS FOOTPATHS &C
摘要
申请公布号
GB8800145(D0)
申请公布日期
1988.02.10
申请号
GB19880000145
申请日期
1988.01.05
申请人
ECON GROUP LTD
发明人
分类号
E01C23/08
主分类号
E01C23/08
代理机构
代理人
主权项
地址
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