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发明名称
摘要
申请公布号
DE3790110(T)
申请公布日期
1988.03.31
申请号
DE19873790110T
申请日期
1987.01.16
申请人
发明人
分类号
F24D19/02;(IPC1-7):F24D19/02
主分类号
F24D19/02
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代理人
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地址
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