FR2178293A5 - - Google Patents
Info
- Publication number
- FR2178293A5 FR2178293A5 FR7210601A FR7210601A FR2178293A5 FR 2178293 A5 FR2178293 A5 FR 2178293A5 FR 7210601 A FR7210601 A FR 7210601A FR 7210601 A FR7210601 A FR 7210601A FR 2178293 A5 FR2178293 A5 FR 2178293A5
- 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
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7210601A FR2178293A5 (es) | 1972-03-27 | 1972-03-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7210601A FR2178293A5 (es) | 1972-03-27 | 1972-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2178293A5 true FR2178293A5 (es) | 1973-11-09 |
Family
ID=9095827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7210601A Expired FR2178293A5 (es) | 1972-03-27 | 1972-03-27 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2178293A5 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0303090A1 (en) * | 1987-08-04 | 1989-02-15 | SGE SOCIETA' GENERALE ELASTOMERI S.p.A. | Seal for protective masks |
-
1972
- 1972-03-27 FR FR7210601A patent/FR2178293A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0303090A1 (en) * | 1987-08-04 | 1989-02-15 | SGE SOCIETA' GENERALE ELASTOMERI S.p.A. | Seal for protective masks |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |