FR7292E - Quiet fan - Google Patents

Quiet fan

Info

Publication number
FR7292E
FR7292E FR7292DA FR7292E FR 7292 E FR7292 E FR 7292E FR 7292D A FR7292D A FR 7292DA FR 7292 E FR7292 E FR 7292E
Authority
FR
France
Prior art keywords
quiet fan
quiet
fan
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
Serge Timokhowictsch
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.)
SERGE TIMOKHOWICTSCH
Original Assignee
SERGE TIMOKHOWICTSCH
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 SERGE TIMOKHOWICTSCH filed Critical SERGE TIMOKHOWICTSCH
Application granted granted Critical
Publication of FR7292E publication Critical patent/FR7292E/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)
FR7292D 1905-05-09 1907-02-01 Quiet fan Expired FR7292E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR354134T 1905-05-09
FR7292T 1907-02-01

Publications (1)

Publication Number Publication Date
FR7292E true FR7292E (en) 1907-06-19

Family

ID=1350119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7292D Expired FR7292E (en) 1905-05-09 1907-02-01 Quiet fan

Country Status (1)

Country Link
FR (1) FR7292E (en)

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