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经营范围
发明名称
DRILLING MACHINE
摘要
申请公布号
JPH1128605(A)
申请公布日期
1999.02.02
申请号
JP19970183319
申请日期
1997.07.09
申请人
NITTO KOHKI CO LTD
发明人
ASANO OSAMU
分类号
B23B41/00;B23B45/14;B23B49/02;B23B51/04;(IPC1-7):B23B45/14
主分类号
B23B41/00
代理机构
代理人
主权项
地址
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