| 发明名称 |
NECK-WORN AIR FILTRATION DEVICE |
| 摘要 |
A neck-worn personal air filtration device for providing a zone of filtered air around or near a user's breathing zone is described. The device comprises a blower, a hose, and a neck-worn plenum including a filter. Air blown from the blower, passes through the hose and into the plenum exiting the plenum. The air is filtered by a filter for breathing by the user. |
| 申请公布号 |
US2011315142(A1) |
申请公布日期 |
2011.12.29 |
| 申请号 |
US201113158861 |
申请日期 |
2011.06.13 |
| 申请人 |
AUGUSTINE SCOTT D.;ALBRECHT MARK C.;ARNOLD RANDALL C.;AUGUSTINE RYAN S.;BARROWS RYAN;MCGREGOR ANDREW;AUGUSTINE BIOMEDICAL AND DESIGN, LLC |
发明人 |
AUGUSTINE SCOTT D.;ALBRECHT MARK C.;ARNOLD RANDALL C.;AUGUSTINE RYAN S.;BARROWS RYAN;MCGREGOR ANDREW |
| 分类号 |
A62B7/10 |
主分类号 |
A62B7/10 |
| 代理机构 |
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