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发明名称
VERFAHREN ZUR DRUCKWASSERABSCHRECKUNG VON WALZSTAHLERZEUGNISSEN
摘要
申请公布号
DD234281(B1)
申请公布日期
1989.06.21
申请号
DD19840271435
申请日期
1984.12.21
申请人
VEB STAHL- UND WALZWERK "WILHELM FLORIN",DD
发明人
TAMM,FRANZ,DD;HOERICKE,BERNHARD,DD;JOACHIM,ARNOLD,DD
分类号
C21D9/52;C21D1/02;C21D1/19;(IPC1-7):C21D8/08
主分类号
C21D9/52
代理机构
代理人
主权项
地址
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