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发明名称
METHOD OF HARDENED STEEL PRISMATIC BARS MAKING
摘要
申请公布号
CS234665(B1)
申请公布日期
1985.04.16
申请号
CS19830009108
申请日期
1983.12.06
申请人
SEMECKY,JIRI,CS;ZIEBA,BOHUMIL,CS
发明人
SEMECKY,JIRI,CS;ZIEBA,BOHUMIL,CS
分类号
B24B1/00;B24B7/14;(IPC1-7):B24B1/00
主分类号
B24B1/00
代理机构
代理人
主权项
地址
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