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发明名称
ROOF FOR A GLASS MELTING FURNACE OR A WORKING CHAMBER
摘要
申请公布号
EP0244710(A3)
申请公布日期
1989.08.02
申请号
EP19870106005
申请日期
1987.04.24
申请人
SORG GMBH & CO. KG
发明人
SORG, HELMUT;BUCAR, MATJAZ
分类号
C03B5/04;(IPC1-7):C03B5/04
主分类号
C03B5/04
代理机构
代理人
主权项
地址
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