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发明名称
Verfahren zum Abdichten einer Koksofentuer
摘要
申请公布号
DE2654375(B1)
申请公布日期
1978.04.27
申请号
DE19762654375
申请日期
1976.12.01
申请人
FA. CARL FREUDENBERG, 6940 WEINHEIM
发明人
LIEB, ALFRED, 6901 DOSSENHEIM;FROEMMEL, INGO, DIPL.-ING. DR., 6944 HEMSBACH
分类号
C10B25/16;(IPC1-7):C10B25/16
主分类号
C10B25/16
代理机构
代理人
主权项
地址
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