FR404950A - Apparatus intended to induce air circulation - Google Patents

Apparatus intended to induce air circulation

Info

Publication number
FR404950A
FR404950A FR404950DA FR404950A FR 404950 A FR404950 A FR 404950A FR 404950D A FR404950D A FR 404950DA FR 404950 A FR404950 A FR 404950A
Authority
FR
France
Prior art keywords
air circulation
apparatus intended
induce air
induce
intended
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
James Keith
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR404950A publication Critical patent/FR404950A/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
    • F24F7/007—Ventilation with forced flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR404950D 1909-05-25 1909-07-10 Apparatus intended to induce air circulation Expired FR404950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB404950X 1909-05-25

Publications (1)

Publication Number Publication Date
FR404950A true FR404950A (en) 1909-12-15

Family

ID=1449470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR404950D Expired FR404950A (en) 1909-05-25 1909-07-10 Apparatus intended to induce air circulation

Country Status (1)

Country Link
FR (1) FR404950A (en)

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