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FR901457A - Aspirateur statique éolien - Google Patents

Aspirateur statique éolien

Info

Publication number
FR901457A
FR901457A FR901457DA FR901457A FR 901457 A FR901457 A FR 901457A FR 901457D A FR901457D A FR 901457DA FR 901457 A FR901457 A FR 901457A
Authority
FR
France
Prior art keywords
vacuum cleaner
powered vacuum
static wind
wind
static
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
English (en)
Inventor
Marie-Josephe Percevaut
Denise Percevaut
Emile-Henri Percevaut
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 FR901457A publication Critical patent/FR901457A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR901457D 1944-01-21 1944-01-21 Aspirateur statique éolien Expired FR901457A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR901457T 1944-01-21

Publications (1)

Publication Number Publication Date
FR901457A true FR901457A (fr) 1945-07-27

Family

ID=9402466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR901457D Expired FR901457A (fr) 1944-01-21 1944-01-21 Aspirateur statique éolien

Country Status (1)

Country Link
FR (1) FR901457A (fr)

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