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发明名称
摘要
申请公布号
JP2592654(B2)
申请公布日期
1997.03.19
申请号
JP19880138364
申请日期
1988.06.07
申请人
TAISEI CORP
发明人
WADA KENJI;TOMITA YUKIO;KAWAHAMA TAKASHI
分类号
E02D29/073;(IPC1-7):E02D29/073
主分类号
E02D29/073
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代理人
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