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发明名称
VERFAHREN ZUM THERMISCHEN VORBEHANDLUNG VON HOCHKOHLENSTOFFHALTIGEN OBERFLAECHEN, INSBESONDERE EISENGUSSWERKSTOFFE
摘要
申请公布号
DD279201(A1)
申请公布日期
1990.05.30
申请号
DD19890324724
申请日期
1989.01.02
申请人
TECHNISCHE UNIVERSITAET KARL-MARX-STADT,DD
发明人
WITTKE,KLAUS,DD;DEMMLER,AXEL,DD;BOSLER,ROBERT,DD;EBERSBACH,GERT,DD
分类号
B23K1/19;(IPC1-7):B23K1/19
主分类号
B23K1/19
代理机构
代理人
主权项
地址
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