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发明名称
CLAMPER FOR JOINT BOLT OF SEGMENT
摘要
申请公布号
JPH0431599(A)
申请公布日期
1992.02.03
申请号
JP19900138083
申请日期
1990.05.28
申请人
HITACHI ZOSEN CORP
发明人
KITAOKA MITSUYOSHI;NUNOMURA SUSUMU;HIRATA SHOZO
分类号
E21D11/40
主分类号
E21D11/40
代理机构
代理人
主权项
地址
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