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发明名称
摘要
申请公布号
JPH0791847(B2)
申请公布日期
1995.10.09
申请号
JP19870266830
申请日期
1987.10.22
申请人
KOMATSU MFG CO LTD
发明人
IMON KAZUTOSHI;FUKUSHIMA KENSUKE;SHIMIZU HIROSHI
分类号
E02F3/85;E02F3/76;E02F3/80;E02F3/84;E02F9/22;(IPC1-7):E02F3/85
主分类号
E02F3/85
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