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发明名称
VENTILATION DEVICE
摘要
申请公布号
EP0085173(B1)
申请公布日期
1985.12.18
申请号
EP19820111728
申请日期
1982.12.17
申请人
BAUS, HEINZ GEORG
发明人
BAUS, HEINZ GEORG
分类号
F24F7/013;F24F13/20;F24F13/24;(IPC1-7):F24F13/00;F24F13/18
主分类号
F24F7/013
代理机构
代理人
主权项
地址
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