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经营范围
发明名称
Automatic ventilator
摘要
申请公布号
GB2194329(A)
申请公布日期
1988.03.02
申请号
GB19870012001
申请日期
1987.05.21
申请人
* GRADWOOD LIMITED
发明人
DONALD JAMES * MILLINGTON
分类号
A62C2/14;(IPC1-7):F24F13/075
主分类号
A62C2/14
代理机构
代理人
主权项
地址
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