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发明名称
METHOD OF LINING TUNNEL
摘要
申请公布号
JPS6323000(A)
申请公布日期
1988.01.30
申请号
JP19860167563
申请日期
1986.07.16
申请人
TOYO KENSETSU KK
发明人
KUBO SHIGERU;FUJITA YUJI;GOTO SEIICHI
分类号
E21D11/10
主分类号
E21D11/10
代理机构
代理人
主权项
地址
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