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发明名称
Koksofentürabdichtung mit doppelter Federung
摘要
申请公布号
DE19880872(D2)
申请公布日期
2000.03.30
申请号
DE19981080872
申请日期
1998.06.30
申请人
HOELTER, HEINZ
发明人
HOELTER, HEINZ
分类号
C10B25/16;(IPC1-7):C10B25/16
主分类号
C10B25/16
代理机构
代理人
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地址
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