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Improvements relating to respiratory masks
|
US20200246570A1
(en)
*
|
2014-02-28 |
2020-08-06 |
Chris Salvino |
Non-rebreather face mask
|
USD787660S1
(en)
*
|
2014-05-22 |
2017-05-23 |
3M Innovative Properties Company |
Respirator mask having a face seal flexing region
|
GB2593405B
(en)
|
2014-08-25 |
2022-05-11 |
Fisher & Paykel Healthcare Ltd |
Respiratory mask and related portions, components or sub-assemblies
|
USD760378S1
(en)
*
|
2015-01-30 |
2016-06-28 |
3M Innovative Properties Company |
Respirator mask face seal
|
JP6826991B2
(ja)
|
2015-03-04 |
2021-02-10 |
フィッシャー アンド ペイケル ヘルスケア リミテッド |
マスクシステムヘッドギア
|
SG11201707816PA
(en)
|
2015-03-27 |
2017-10-30 |
Fisher & Paykel Healthcare Ltd |
Patient interface and aspects thereof
|
US10918894B2
(en)
*
|
2015-10-22 |
2021-02-16 |
Scott Technologies, Inc. |
Face seal for respirator mask
|
US11229761B2
(en)
|
2016-04-22 |
2022-01-25 |
Fisher & Paykel Healthcare Limited |
Patient interface and aspects thereof
|
USD882066S1
(en)
|
2016-05-13 |
2020-04-21 |
Fisher & Paykel Healthcare Limited |
Frame for a breathing mask
|
USD823454S1
(en)
|
2017-02-23 |
2018-07-17 |
Fisher & Paykel Healthcare Limited |
Cushion assembly for breathing mask assembly
|
USD824020S1
(en)
|
2017-02-23 |
2018-07-24 |
Fisher & Paykel Healthcare Limited |
Cushion assembly for breathing mask assembly
|
USD823455S1
(en)
|
2017-02-23 |
2018-07-17 |
Fisher & Paykel Healthcare Limited |
Cushion assembly for breathing mask assembly
|
CN108635647A
(zh)
*
|
2018-05-24 |
2018-10-12 |
无锡圣诺亚科技有限公司 |
层叠膜密封面罩
|
JP7289494B2
(ja)
*
|
2018-10-12 |
2023-06-12 |
興研株式会社 |
使い捨てマスク
|
EP3965900A4
(en)
*
|
2019-05-10 |
2023-01-04 |
3M Innovative Properties Company |
CHIN HOLDER FOR FACE MASK
|
US20220062667A1
(en)
*
|
2020-08-28 |
2022-03-03 |
B/E Aerospace, Inc. |
Oxygen Mask And System
|
USD956208S1
(en)
*
|
2021-04-08 |
2022-06-28 |
Nike, Inc. |
Face mask
|
USD983358S1
(en)
*
|
2021-09-27 |
2023-04-11 |
Frank Saco |
Sanitary face mask
|
CN115212481B
(zh)
*
|
2022-07-01 |
2023-03-31 |
浙江华仕管道科技有限公司 |
除雾型防毒面罩
|