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发明名称
WIRE ELECTRODE FOR ELECTRO DISCHARGE MACHINING
摘要
申请公布号
KR930010004(B1)
申请公布日期
1993.10.14
申请号
KR19900007932
申请日期
1990.05.31
申请人
SUMITOMO ELECTRIC IND. LTD.
发明人
NAKAI YOSHIHIRO;SAWADA, KAZUO;YAMADA, KOICHI;EZAKI, SHIGEO
分类号
B23H7/24;(IPC1-7):B23H7/24
主分类号
B23H7/24
代理机构
代理人
主权项
地址
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