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经营范围
发明名称
Inhalator
摘要
申请公布号
US2241522(A)
申请公布日期
1941.05.13
申请号
US19380201167
申请日期
1938.04.09
申请人
发明人
RICE BLAINE M.
分类号
A61M15/00;A61M16/00;A61M16/10
主分类号
A61M15/00
代理机构
代理人
主权项
地址
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