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发明名称
TRACHEOSTOMY TUBE
摘要
申请公布号
GB2028139(A)
申请公布日期
1980.03.05
申请号
GB19790027768
申请日期
1979.08.09
申请人
SMITHS INDUSTRIES LTD
发明人
分类号
A61B17/24;A61M16/04;(IPC1-7):A61M16/00
主分类号
A61B17/24
代理机构
代理人
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地址
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