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经营范围
发明名称
Ventilator
摘要
申请公布号
GB9711450(D0)
申请公布日期
1997.07.30
申请号
GB19970011450
申请日期
1997.06.03
申请人
STADIUM GROUP PLC
发明人
分类号
F24F7/00;F24F13/08
主分类号
F24F7/00
代理机构
代理人
主权项
地址
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