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发明名称
KAITEITONNERUNOKOCHIKUHOHO
摘要
申请公布号
JP2632722(B2)
申请公布日期
1997.07.23
申请号
JP19880331884
申请日期
1988.12.28
申请人
NAKAMURA SHINSUKE
发明人
NAKAMURA SHINSUKE
分类号
E02D29/063;(IPC1-7):E02D29/063
主分类号
E02D29/063
代理机构
代理人
主权项
地址
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