FR917117A - Fumivorous device - Google Patents

Fumivorous device

Info

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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEBRU DER BU HLER
Original Assignee
GEBRU DER BU HLER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GEBRU DER BU HLER filed Critical GEBRU DER BU HLER
Application granted granted Critical
Publication of FR917117A publication Critical patent/FR917117A/en
Expired legal-status Critical Current

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)
FR917117D 1944-10-27 1945-11-08 Fumivorous device Expired FR917117A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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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