FR819670A - Ventilation device - Google Patents

Ventilation device

Info

Publication number
FR819670A
FR819670A FR819670DA FR819670A FR 819670 A FR819670 A FR 819670A FR 819670D A FR819670D A FR 819670DA FR 819670 A FR819670 A FR 819670A
Authority
FR
France
Prior art keywords
ventilation device
ventilation
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)
Inventor
Rene Ernest Leclercq
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 filed Critical
Application granted granted Critical
Publication of FR819670A publication Critical patent/FR819670A/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
    • F24F7/00—Ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR819670D 1936-03-28 1937-03-24 Ventilation device Expired FR819670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE819670X 1936-03-28

Publications (1)

Publication Number Publication Date
FR819670A true FR819670A (en) 1937-10-23

Family

ID=3881431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR819670D Expired FR819670A (en) 1936-03-28 1937-03-24 Ventilation device

Country Status (1)

Country Link
FR (1) FR819670A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264016B (en) * 1963-11-13 1968-03-21 Karl Meier Device for ventilating and ventilating rooms
EP0115265A2 (en) * 1983-01-26 1984-08-08 Turbo Ventana Limited Improvements in or relating to ventilators

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264016B (en) * 1963-11-13 1968-03-21 Karl Meier Device for ventilating and ventilating rooms
EP0115265A2 (en) * 1983-01-26 1984-08-08 Turbo Ventana Limited Improvements in or relating to ventilators
EP0115265A3 (en) * 1983-01-26 1985-10-23 Turbo Ventana Limited Improvements in or relating to ventilators

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