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经营范围
发明名称
METHOD FOR INCREASING THE WEAR RESISTANCE OF STEEL BODY PARTICULARLY SURFACES OF SOLIDS OF ROTATION EXPOSED TO ABRASIVE, HEAT AND HYNAMIC LOAD
摘要
申请公布号
HU198866(B)
申请公布日期
1989.12.28
申请号
HU19860001636
申请日期
1986.04.18
申请人
PETRENKO,JANOS,HU;LOERINCZ,JOZSEF,HU;KECSKES,ISTVAN,HU
发明人
PETRENKO,JANOS,HU;LOERINCZ,JOZSEF,HU;KECSKES,ISTVAN,HU
分类号
B22D19/16;B22D25/00;(IPC1-7):B22D19/16
主分类号
B22D19/16
代理机构
代理人
主权项
地址
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