FR917117A - Fumivorous device - Google Patents
Fumivorous deviceInfo
- Publication number
- FR917117A FR917117A FR917117DA FR917117A FR 917117 A FR917117 A FR 917117A FR 917117D A FR917117D A FR 917117DA FR 917117 A FR917117 A FR 917117A
- Authority
- FR
- France
- Prior art keywords
- fumivorous
- fumivorous device
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/80—Self-contained air purifiers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/95—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes
- F24F8/97—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes for removing tobacco smoke
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH917117X | 1944-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR917117A true FR917117A (en) | 1946-12-26 |
Family
ID=4547906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR917117D Expired FR917117A (en) | 1944-10-27 | 1945-11-08 | Fumivorous device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR917117A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2788085A (en) * | 1954-11-08 | 1957-04-09 | Philip H Waller | Ash tray with filter |
US3013629A (en) * | 1959-10-27 | 1961-12-19 | Novo Ind Corp | Dry air cleaner |
US4402716A (en) * | 1980-09-15 | 1983-09-06 | Vincent Chiaramonte | Wearable vacuum protective device |
US5404874A (en) * | 1992-03-19 | 1995-04-11 | Micronel Ag | Device for connecting a fan to a face mask filter |
-
1945
- 1945-11-08 FR FR917117D patent/FR917117A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2788085A (en) * | 1954-11-08 | 1957-04-09 | Philip H Waller | Ash tray with filter |
US3013629A (en) * | 1959-10-27 | 1961-12-19 | Novo Ind Corp | Dry air cleaner |
US4402716A (en) * | 1980-09-15 | 1983-09-06 | Vincent Chiaramonte | Wearable vacuum protective device |
US5404874A (en) * | 1992-03-19 | 1995-04-11 | Micronel Ag | Device for connecting a fan to a face mask filter |
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