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发明名称
Dispositivo facilitador da respiração
摘要
<p>Dispositivo facilitador da respiração, o qual se apresenta constituído por dois pequenos tubetes (1) ligeiramente troncônicos, interligados entre si, através de suas aberturas de maior diâmetro, si por uma tira flexivel (2).</p>
申请公布号
BR202014028674(U2)
申请公布日期
2015.09.01
申请号
BR20142028674U
申请日期
2014.11.18
申请人
LEONARDO LOPES DE SOUSA
发明人
LEONARDO LOPES DE SOUSA
分类号
A61M29/00
主分类号
A61M29/00
代理机构
代理人
主权项
地址
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