FR657206A - Hand-operated portable toy fan - Google Patents

Hand-operated portable toy fan

Info

Publication number
FR657206A
FR657206A FR657206DA FR657206A FR 657206 A FR657206 A FR 657206A FR 657206D A FR657206D A FR 657206DA FR 657206 A FR657206 A FR 657206A
Authority
FR
France
Prior art keywords
hand
operated portable
portable toy
toy fan
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
Karl Roeder Von Diersburg
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 FR657206A publication Critical patent/FR657206A/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)
FR657206D 1928-07-10 1928-07-10 Hand-operated portable toy fan Expired FR657206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR657206T 1928-07-10

Publications (1)

Publication Number Publication Date
FR657206A true FR657206A (en) 1929-05-18

Family

ID=9008272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR657206D Expired FR657206A (en) 1928-07-10 1928-07-10 Hand-operated portable toy fan

Country Status (1)

Country Link
FR (1) FR657206A (en)

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