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发明名称
VACUUM INDUCTION MELTING DEVICE
摘要
申请公布号
CS275492(B2)
申请公布日期
1992.02.19
申请号
CS19880002256
申请日期
1988.04.01
申请人
ZEZ PRAHA,CS
发明人
HULKA TOMAS ING.,CS;VYSKOCIL JOSEF ING.,CS;HULKA PETR ING.,CS
分类号
H05B6/02;H05B6/10;(IPC1-7):H05B6/10
主分类号
H05B6/02
代理机构
代理人
主权项
地址
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