FR2204125A5 - - Google Patents
Info
- Publication number
- FR2204125A5 FR2204125A5 FR7237320A FR7237320A FR2204125A5 FR 2204125 A5 FR2204125 A5 FR 2204125A5 FR 7237320 A FR7237320 A FR 7237320A FR 7237320 A FR7237320 A FR 7237320A FR 2204125 A5 FR2204125 A5 FR 2204125A5
- Authority
- FR
- France
- 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
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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7237320A FR2204125A5 (de) | 1972-10-20 | 1972-10-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7237320A FR2204125A5 (de) | 1972-10-20 | 1972-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2204125A5 true FR2204125A5 (de) | 1974-05-17 |
Family
ID=9105989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7237320A Expired FR2204125A5 (de) | 1972-10-20 | 1972-10-20 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2204125A5 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3145596B1 (de) * | 2014-05-22 | 2019-11-06 | 3M Innovative Properties Company | Vorfilterabdeckung für filterpatrone eines atemschutzgeräts mit bidirektionalem fluss |
-
1972
- 1972-10-20 FR FR7237320A patent/FR2204125A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3145596B1 (de) * | 2014-05-22 | 2019-11-06 | 3M Innovative Properties Company | Vorfilterabdeckung für filterpatrone eines atemschutzgeräts mit bidirektionalem fluss |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |