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发明名称
METHOD OF COMPACTING GROUND AND DEVICE WHICH CARRIES OUT SAME
摘要
申请公布号
JPS5262906(A)
申请公布日期
1977.05.24
申请号
JP19750138861
申请日期
1975.11.18
申请人
KIYUUKEN CHIKOU KK
发明人
YAMAZAKI KUNIO
分类号
E01C19/30
主分类号
E01C19/30
代理机构
代理人
主权项
地址
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