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经营范围
发明名称
GROUND INJECTION WORK
摘要
申请公布号
JPH0565711(A)
申请公布日期
1993.03.19
申请号
JP19910254129
申请日期
1991.09.06
申请人
OHBAYASHI CORP;TOYOBO CO LTD
发明人
KOTANI KATSUMI;KUSHIMA MASATOSHI;ITO FUJIO;TAKI EIICHIRO
分类号
E02D3/12;E02D19/16
主分类号
E02D3/12
代理机构
代理人
主权项
地址
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