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发明名称
METHOD FOR REDUCING CHUCKING STRAIN OF WORKPIECE
摘要
申请公布号
JPS6458404(A)
申请公布日期
1989.03.06
申请号
JP19870214349
申请日期
1987.08.28
申请人
SUGIMURA NOBUYUKI
发明人
SUGIMURA NOBUYUKI
分类号
B23B31/24;B23B31/30
主分类号
B23B31/24
代理机构
代理人
主权项
地址
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