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发明名称
IMPROVEMENTS RELATING TO VENTILATORS
摘要
申请公布号
HK13378(A)
申请公布日期
1978.03.17
申请号
HK19780000133
申请日期
1978.03.09
申请人
COLT INTERNATIONAL LTD
发明人
PENMAN A D
分类号
F24F13/08;F24F13/14;(IPC1-7):F24F13/08
主分类号
F24F13/08
代理机构
代理人
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