FR2169629A5 - - Google Patents
Info
- Publication number
- FR2169629A5 FR2169629A5 FR7302276A FR7302276A FR2169629A5 FR 2169629 A5 FR2169629 A5 FR 2169629A5 FR 7302276 A FR7302276 A FR 7302276A FR 7302276 A FR7302276 A FR 7302276A FR 2169629 A5 FR2169629 A5 FR 2169629A5
- 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
- A62B23/06—Nose filters
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (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 |
|---|---|---|---|
| GB401572A GB1422152A (en) | 1972-01-28 | 1972-01-28 | Nose mask device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2169629A5 true FR2169629A5 (en) | 1973-09-07 |
Family
ID=9769151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7302276A Expired FR2169629A5 (en) | 1972-01-28 | 1973-01-23 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4883698A (en) |
| BE (1) | BE794401A (en) |
| CA (1) | CA1029151A (en) |
| DE (1) | DE2304899A1 (en) |
| FR (1) | FR2169629A5 (en) |
| GB (1) | GB1422152A (en) |
| HK (1) | HK27577A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0377342A1 (en) * | 1989-01-02 | 1990-07-11 | Jean-Jacques Walti | Pollution-fighting device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8605695D0 (en) * | 1986-03-07 | 1986-04-16 | Hargreaves K M | Inhalers |
| GB8903266D0 (en) * | 1989-02-14 | 1989-04-05 | Hellberg Int Ltd | Holder for respirator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2582164Y2 (en) * | 1993-07-26 | 1998-09-30 | オークマ株式会社 | Thermal deformation prevention device for electric discharge machine |
-
1972
- 1972-01-28 GB GB401572A patent/GB1422152A/en not_active Expired
-
1973
- 1973-01-16 CA CA161,369A patent/CA1029151A/en not_active Expired
- 1973-01-23 BE BE126767A patent/BE794401A/en unknown
- 1973-01-23 FR FR7302276A patent/FR2169629A5/fr not_active Expired
- 1973-01-29 JP JP1125573A patent/JPS4883698A/ja active Pending
- 1973-01-29 DE DE19732304899 patent/DE2304899A1/en not_active Ceased
-
1977
- 1977-06-02 HK HK27577A patent/HK27577A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0377342A1 (en) * | 1989-01-02 | 1990-07-11 | Jean-Jacques Walti | Pollution-fighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4883698A (en) | 1973-11-07 |
| HK27577A (en) | 1977-06-10 |
| GB1422152A (en) | 1976-01-21 |
| CA1029151A (en) | 1978-04-11 |
| BE794401A (en) | 1973-05-16 |
| DE2304899A1 (en) | 1973-08-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |