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FR526905A - Hand fan - Google Patents

Hand fan

Info

Publication number
FR526905A
FR526905A FR526905A FR526905DA FR526905A FR 526905 A FR526905 A FR 526905A FR 526905 A FR526905 A FR 526905A FR 526905D A FR526905D A FR 526905DA FR 526905 A FR526905 A FR 526905A
Authority
FR
France
Prior art keywords
hand fan
fan
hand
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
FR526905A
Other languages
French (fr)
Inventor
Georges-Louis Huetz
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.)
GEORGES LOUIS HUETZ
Original Assignee
GEORGES LOUIS HUETZ
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 GEORGES LOUIS HUETZ filed Critical GEORGES LOUIS HUETZ
Application granted granted Critical
Publication of FR526905A publication Critical patent/FR526905A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/084—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
    • F04D25/086—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans hand operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR526905A 1920-11-05 1920-11-05 Hand fan Expired FR526905A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR526905T 1920-11-05

Publications (1)

Publication Number Publication Date
FR526905A true FR526905A (en) 1921-10-15

Family

ID=8921039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR526905A Expired FR526905A (en) 1920-11-05 1920-11-05 Hand fan

Country Status (1)

Country Link
FR (1) FR526905A (en)

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