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发明名称
DRILL
摘要
申请公布号
JPH0929525(A)
申请公布日期
1997.02.04
申请号
JP19950183867
申请日期
1995.07.20
申请人
MIZUTANI SEIKI KOGYO KK
发明人
YOKOYAMA SHUJI;MORI KIMIO;MATSUMOTO HISAO;KAYUKAWA KATSUYUKI
分类号
B23B51/00;(IPC1-7):B23B51/00
主分类号
B23B51/00
代理机构
代理人
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