FR2970845B1 - Masque respiratoire ayant une grande respirabilite - Google Patents
Masque respiratoire ayant une grande respirabiliteInfo
- Publication number
- FR2970845B1 FR2970845B1 FR1100297A FR1100297A FR2970845B1 FR 2970845 B1 FR2970845 B1 FR 2970845B1 FR 1100297 A FR1100297 A FR 1100297A FR 1100297 A FR1100297 A FR 1100297A FR 2970845 B1 FR2970845 B1 FR 2970845B1
- Authority
- FR
- France
- Prior art keywords
- respiratory mask
- breathability
- great
- great breathability
- respiratory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1100297A FR2970845B1 (fr) | 2011-01-31 | 2011-01-31 | Masque respiratoire ayant une grande respirabilite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1100297A FR2970845B1 (fr) | 2011-01-31 | 2011-01-31 | Masque respiratoire ayant une grande respirabilite |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2970845A1 FR2970845A1 (fr) | 2012-08-03 |
FR2970845B1 true FR2970845B1 (fr) | 2013-02-15 |
Family
ID=44547845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1100297A Expired - Fee Related FR2970845B1 (fr) | 2011-01-31 | 2011-01-31 | Masque respiratoire ayant une grande respirabilite |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2970845B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11116998B2 (en) | 2012-12-27 | 2021-09-14 | 3M Innovative Properties Company | Filtering face-piece respirator having folded flange |
ES2765374B2 (es) * | 2020-04-20 | 2021-03-30 | Bioinicia S L | Filtro multicapa con propiedades antimicrobianas y su uso en aplicaciones de respiradores y mascarillas protectoras |
DE102021112346B4 (de) | 2021-05-11 | 2023-09-28 | Lichtbewusstseingemeinschaft Bildung und Gesundheit gGmbH | Atemschutzmaske und Verfahren zur Herstellung derselben |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100313890A1 (en) * | 2002-09-16 | 2010-12-16 | Messier Pierre J | Protective mask with breathable filtering face seal |
US20080110469A1 (en) * | 2006-11-13 | 2008-05-15 | Stanley Weinberg | Strapless flexible tribo-charged respiratory facial mask and method |
FR2935272B1 (fr) * | 2008-08-26 | 2010-09-03 | Deltalyo & Valmy | Composition multicouche pour masque respiratoire |
-
2011
- 2011-01-31 FR FR1100297A patent/FR2970845B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2970845A1 (fr) | 2012-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
ST | Notification of lapse |
Effective date: 20220905 |