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经营范围
发明名称
Respiratory assister
摘要
申请公布号
GB983192(A)
申请公布日期
1965.02.10
申请号
GB19620017024
申请日期
1962.05.03
申请人
AIR-SHIELDS, INC.
发明人
分类号
A61M16/00;A61M16/16
主分类号
A61M16/00
代理机构
代理人
主权项
地址
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