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发明名称
MACCHINA PER L ASPORTAZIONE DI MANTI STRADALI
摘要
申请公布号
IT1030130(B)
申请公布日期
1979.03.30
申请号
IT19750067371
申请日期
1975.02.12
申请人
WIRTGEN R
发明人
分类号
E01C23/12;E01C23/088;(IPC1-7):E01C/
主分类号
E01C23/12
代理机构
代理人
主权项
地址
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