FR36368E - Heat exchanger inhalation device - Google Patents
Heat exchanger inhalation deviceInfo
- Publication number
- FR36368E FR36368E FR36368DA FR36368E FR 36368 E FR36368 E FR 36368E FR 36368D A FR36368D A FR 36368DA FR 36368 E FR36368 E FR 36368E
- Authority
- FR
- France
- Prior art keywords
- heat exchanger
- inhalation device
- inhalation
- exchanger
- heat
- 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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR36368T | 1929-01-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR36368E true FR36368E (en) | 1930-05-10 |
Family
ID=8673135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR36368D Expired FR36368E (en) | 1929-01-03 | 1929-01-03 | Heat exchanger inhalation device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR36368E (en) |
-
1929
- 1929-01-03 FR FR36368D patent/FR36368E/en not_active Expired
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