发明名称 |
PARTICLE FILTER MASK |
摘要 |
The present invention relates to a face mask comprising (a) a mask body portion configured to surround the mouth and at least part of the nose of a wearer; (b) a sealed compressible cushion formed on the inner face of said mask body portion wherein the middle of said cushion is placed in close proximity to the middle of the superior perimeter of said mask body portion, and wherein said cushion is at least partially filled with a fluid. |
申请公布号 |
US2016114197(A1) |
申请公布日期 |
2016.04.28 |
申请号 |
US201414897998 |
申请日期 |
2014.06.10 |
申请人 |
PREVENTECH LTD. ;DEA R&D LTD. |
发明人 |
FICHMAN Reuven;GROOMI COHEN Eliahu Uri;BEN-REY Ariel Pinhas;ROBIN Guy David;BODAS Moran |
分类号 |
A62B9/06;A61M16/06;A41D13/11 |
主分类号 |
A62B9/06 |
代理机构 |
|
代理人 |
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主权项 |
1. A face mask comprising:
(a) a mask body portion configured to surround the mouth and at least part of the nose of a wearer; (b) a sealed compressible cushion formed on the inner face of said mask body portion wherein the middle of said cushion is placed in close proximity to the middle of the superior perimeter of said mask body portion, and wherein said cushion is at least partially filled with a fluid. |
地址 |
Lapid IL |