FR811227A - Coffre de sauvetage à oxygène - Google Patents
Coffre de sauvetage à oxygèneInfo
- Publication number
- FR811227A FR811227A FR811227DA FR811227A FR 811227 A FR811227 A FR 811227A FR 811227D A FR811227D A FR 811227DA FR 811227 A FR811227 A FR 811227A
- Authority
- FR
- France
- Prior art keywords
- rescue box
- oxygen rescue
- oxygen
- box
- rescue
- Prior art date
- 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
- A62B21/00—Devices for producing oxygen from chemical substances for respiratory apparatus
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE811227X | 1935-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR811227A true FR811227A (fr) | 1937-04-09 |
Family
ID=6727085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR811227D Expired FR811227A (fr) | 1935-11-27 | 1936-09-23 | Coffre de sauvetage à oxygène |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR811227A (fr) |
-
1936
- 1936-09-23 FR FR811227D patent/FR811227A/fr not_active Expired
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