| 发明名称 |
Inhalation Airflow Regulation Devices and Methods of Using the Same |
| 摘要 |
Inhalation airflow regulation devicesnhalers are disclosed. Methods of making and using inhalation airflow regulation devices are also disclosed. |
| 申请公布号 |
US2012048268(A1) |
申请公布日期 |
2012.03.01 |
| 申请号 |
US201113209272 |
申请日期 |
2011.08.12 |
| 申请人 |
HYUN SINJAE;SINDELAR MELISSA ERIN;SWEARINGEN HALEY MARIE;WELCH BENNETT |
发明人 |
HYUN SINJAE;SINDELAR MELISSA ERIN;SWEARINGEN HALEY MARIE;WELCH BENNETT |
| 分类号 |
A61M15/00;B23P17/00;F15D1/00 |
主分类号 |
A61M15/00 |
| 代理机构 |
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