BE791431A - Masque respiratoire - Google Patents
Masque respiratoireInfo
- Publication number
- BE791431A BE791431A BE791431DA BE791431A BE 791431 A BE791431 A BE 791431A BE 791431D A BE791431D A BE 791431DA BE 791431 A BE791431 A BE 791431A
- Authority
- BE
- Belgium
- Prior art keywords
- respiratory mask
- respiratory
- mask
- Prior art date
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
- A62B18/02—Masks
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2340671 | 1971-11-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE791431A true BE791431A (fr) | 1973-03-16 |
Family
ID=11206799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE791431D BE791431A (fr) | 1971-11-16 | Masque respiratoire |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE791431A (xx) |
ES (1) | ES185634Y (xx) |
GB (1) | GB1379429A (xx) |
NO (1) | NO136392C (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0019291D0 (en) * | 2000-08-07 | 2000-09-27 | Secr Defence | Respirators |
CA2770107C (en) * | 2009-07-06 | 2017-09-19 | Compumedics Medical Innovation Pty Ltd | Multiple chambers mask |
-
0
- BE BE791431D patent/BE791431A/xx unknown
-
1972
- 1972-11-03 ES ES1972185634U patent/ES185634Y/es not_active Expired
- 1972-11-07 GB GB5128272A patent/GB1379429A/en not_active Expired
- 1972-11-15 NO NO413672A patent/NO136392C/no unknown
Also Published As
Publication number | Publication date |
---|---|
GB1379429A (en) | 1975-01-02 |
NO136392C (no) | 1977-08-31 |
ES185634Y (es) | 1974-07-01 |
NO136392B (xx) | 1977-05-23 |
ES185634U (es) | 1973-10-01 |
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