FR345424A - Device allowing penetration into unbreathable environments - Google Patents
Device allowing penetration into unbreathable environmentsInfo
- Publication number
- FR345424A FR345424A FR345424DA FR345424A FR 345424 A FR345424 A FR 345424A FR 345424D A FR345424D A FR 345424DA FR 345424 A FR345424 A FR 345424A
- Authority
- FR
- France
- Prior art keywords
- unbreathable
- environments
- device allowing
- allowing penetration
- penetration
- 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
- A62B7/00—Respiratory apparatus
- A62B7/02—Respiratory apparatus with compressed oxygen or air
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 |
---|---|---|---|
FR345424T | 1904-08-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR345424A true FR345424A (en) | 1904-11-30 |
Family
ID=1394223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR345424D Expired FR345424A (en) | 1904-08-08 | 1904-08-08 | Device allowing penetration into unbreathable environments |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR345424A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2766722A1 (en) * | 1997-08-01 | 1999-02-05 | Service Departemental D Incend | Guard frame for respirator breathing tank |
-
1904
- 1904-08-08 FR FR345424D patent/FR345424A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2766722A1 (en) * | 1997-08-01 | 1999-02-05 | Service Departemental D Incend | Guard frame for respirator breathing tank |
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