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发明名称
COMBINED CUTTING TOOL FOR BROKEN GRAPITE ELECTRODES' ENDS PREPARATION
摘要
申请公布号
CS251307(B1)
申请公布日期
1987.06.11
申请号
CS19830004892
申请日期
1983.06.30
申请人
KLEKNER,JAROSLAV,CS;KROC,JAN,CS;POLKA,VACLAV,CS
发明人
KLEKNER,JAROSLAV,CS;KROC,JAN,CS;POLKA,VACLAV,CS
分类号
H05B7/14;(IPC1-7):H05B7/14
主分类号
H05B7/14
代理机构
代理人
主权项
地址
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