FR2143203B1 - - Google Patents
Info
- Publication number
- FR2143203B1 FR2143203B1 FR7222377A FR7222377A FR2143203B1 FR 2143203 B1 FR2143203 B1 FR 2143203B1 FR 7222377 A FR7222377 A FR 7222377A FR 7222377 A FR7222377 A FR 7222377A FR 2143203 B1 FR2143203 B1 FR 2143203B1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/18—Air supply
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE812171A SE360047B (fr) | 1971-06-22 | 1971-06-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2143203A1 FR2143203A1 (fr) | 1973-02-02 |
FR2143203B1 true FR2143203B1 (fr) | 1973-07-13 |
Family
ID=20273205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7222377A Expired FR2143203B1 (fr) | 1971-06-22 | 1972-06-21 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2143203B1 (fr) |
SE (1) | SE360047B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3965892A (en) * | 1975-02-13 | 1976-06-29 | Westinghouse Electric Corporation | Underwater breathing apparatus |
GB2169209B (en) * | 1984-11-23 | 1989-02-15 | Gas Serv Offshore Ltd | Divers life support system including a bail-out rebreather |
JP2887540B2 (ja) * | 1991-06-25 | 1999-04-26 | 東群企業株式会社 | 潜水ヘルメット用エアの供給方法 |
-
1971
- 1971-06-22 SE SE812171A patent/SE360047B/xx unknown
-
1972
- 1972-06-21 FR FR7222377A patent/FR2143203B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE360047B (fr) | 1973-09-17 |
DE2230622A1 (de) | 1972-12-28 |
FR2143203A1 (fr) | 1973-02-02 |
DE2230622B2 (de) | 1976-04-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |