YU86178A - Respiratory protective mask - Google Patents
Respiratory protective maskInfo
- Publication number
- YU86178A YU86178A YU86178A YU86178A YU86178A YU 86178 A YU86178 A YU 86178A YU 86178 A YU86178 A YU 86178A YU 86178 A YU86178 A YU 86178A YU 86178 A YU86178 A YU 86178A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- protective mask
- respiratory protective
- respiratory
- mask
- protective
- 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
- A62B18/08—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)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD19879777A DD131719A1 (en) | 1977-05-06 | 1977-05-06 | Respirator |
Publications (1)
Publication Number | Publication Date |
---|---|
YU86178A true YU86178A (en) | 1982-06-30 |
Family
ID=5508268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU86178A YU86178A (en) | 1977-05-06 | 1978-04-11 | Respiratory protective mask |
Country Status (6)
Country | Link |
---|---|
CS (1) | CS199436B1 (en) |
DD (1) | DD131719A1 (en) |
DE (1) | DE2815779A1 (en) |
PL (1) | PL109045B1 (en) |
RO (1) | RO81201A (en) |
YU (1) | YU86178A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH671702A5 (en) * | 1987-08-04 | 1989-09-29 | Morgan Tech Ltd |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE736907C (en) * | 1938-11-02 | 1943-07-01 | Auergesellschaft Ag | Mask for high altitude breathing apparatus |
DE2162725A1 (en) * | 1971-12-17 | 1973-06-20 | Draegerwerk Ag | RESPIRATORY MASK WITH PLUG-IN FILTER |
DE2336047C3 (en) * | 1973-07-14 | 1979-03-01 | Draegerwerk Ag, 2400 Luebeck | Respirator with compressed air supply for breathing |
-
1977
- 1977-05-06 DD DD19879777A patent/DD131719A1/en unknown
-
1978
- 1978-04-11 YU YU86178A patent/YU86178A/en unknown
- 1978-04-12 DE DE19782815779 patent/DE2815779A1/en not_active Withdrawn
- 1978-05-03 RO RO7893952A patent/RO81201A/en unknown
- 1978-05-04 CS CS286978A patent/CS199436B1/en unknown
- 1978-05-05 PL PL20661678A patent/PL109045B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
RO81201B (en) | 1983-01-30 |
PL109045B1 (en) | 1980-05-31 |
PL206616A1 (en) | 1979-02-12 |
DE2815779A1 (en) | 1978-11-16 |
RO81201A (en) | 1983-02-01 |
CS199436B1 (en) | 1980-07-31 |
DD131719A1 (en) | 1978-07-19 |
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