IN180245B - - Google Patents
Info
- Publication number
- IN180245B IN180245B IN886MA1991A IN180245B IN 180245 B IN180245 B IN 180245B IN 886MA1991 A IN886MA1991 A IN 886MA1991A IN 180245 B IN180245 B IN 180245B
- Authority
- IN
- India
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
- A62B18/04—Gas helmets
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Helmets And Other Head Coverings (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB909026311A GB9026311D0 (en) | 1990-12-04 | 1990-12-04 | Improvements in or relating to safety helmets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN180245B true IN180245B (de) | 1998-01-17 |
Family
ID=10686429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN886MA1991 IN180245B (de) | 1990-12-04 | 1991-12-03 |
Country Status (8)
| Country | Link |
|---|---|
| CN (1) | CN1063049A (de) |
| AU (1) | AU8940991A (de) |
| GB (1) | GB9026311D0 (de) |
| IN (1) | IN180245B (de) |
| MX (1) | MX9102372A (de) |
| NZ (1) | NZ240850A (de) |
| WO (1) | WO1992010237A1 (de) |
| ZA (1) | ZA919486B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5640952A (en) * | 1995-09-01 | 1997-06-24 | Swann; Linsey J. | Personal emergency breathing system for supplied air respirators |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR857420A (fr) * | 1939-07-06 | 1940-09-12 | Masque à gaz | |
| US3202150A (en) * | 1962-06-11 | 1965-08-24 | Scott Aviation Corp | Filter attachment for a pressurized breathing apparatus |
| CH614379A5 (en) * | 1977-03-14 | 1979-11-30 | Franco Carloni | Fire protection helmet for motor racing events having devices permitting respiration |
| GB2182568B (en) * | 1985-09-13 | 1988-12-29 | Catalyst Technology U K Limite | Improvements in or relating to safety helmets |
-
1990
- 1990-12-04 GB GB909026311A patent/GB9026311D0/en active Pending
-
1991
- 1991-11-27 AU AU89409/91A patent/AU8940991A/en not_active Abandoned
- 1991-11-27 WO PCT/GB1991/002097 patent/WO1992010237A1/en unknown
- 1991-12-02 ZA ZA919486A patent/ZA919486B/xx unknown
- 1991-12-03 IN IN886MA1991 patent/IN180245B/en unknown
- 1991-12-04 MX MX9102372A patent/MX9102372A/es not_active Application Discontinuation
- 1991-12-04 CN CN91112799A patent/CN1063049A/zh active Pending
- 1991-12-04 NZ NZ240850A patent/NZ240850A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1992010237A1 (en) | 1992-06-25 |
| GB9026311D0 (en) | 1991-01-23 |
| MX9102372A (es) | 1992-09-01 |
| NZ240850A (en) | 1993-09-27 |
| AU8940991A (en) | 1992-07-08 |
| ZA919486B (en) | 1992-11-25 |
| CN1063049A (zh) | 1992-07-29 |