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经营范围
发明名称
SHIELDED EXCAVATOR
摘要
申请公布号
JPS5761192(A)
申请公布日期
1982.04.13
申请号
JP19800135294
申请日期
1980.09.30
申请人
KAJIMA KENSETSU KK;KOMATSU SEISAKUSHO KK
发明人
SATOU KAZUO;FUJISHIMA SEIJI;KOBAYASHI HITOSHI;KAMIJIYOU KENICHI;KATSUNUMA KIYOSHI
分类号
E21D9/06
主分类号
E21D9/06
代理机构
代理人
主权项
地址
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