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发明名称
PROCESS AND PLANT FOR MANUFACTURING GRATES
摘要
申请公布号
EP0981414(A1)
申请公布日期
2000.03.01
申请号
EP19990900389
申请日期
1999.01.08
申请人
EVG ENTWICKLUNGS- U. VERWERTUNGS-
发明人
RITTER, KLAUS;RITTER, GERHARD
分类号
B21F9/00;B21F27/10;(IPC1-7):B21F27/10
主分类号
B21F9/00
代理机构
代理人
主权项
地址
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