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发明名称
DEEP HOLE CUTTING TOOL
摘要
申请公布号
JPH0724609(A)
申请公布日期
1995.01.27
申请号
JP19930173882
申请日期
1993.07.14
申请人
MITSUBISHI HEAVY IND LTD;NIPPON HERUTERU KK
发明人
KATO NORIO;YAMADA JUICHI;AKIYAMA TERUO
分类号
B23B29/02;B23B51/06;(IPC1-7):B23B29/02
主分类号
B23B29/02
代理机构
代理人
主权项
地址
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