FR534378A - Aspirateur de fumée - Google Patents

Aspirateur de fumée

Info

Publication number
FR534378A
FR534378A FR534378DA FR534378A FR 534378 A FR534378 A FR 534378A FR 534378D A FR534378D A FR 534378DA FR 534378 A FR534378 A FR 534378A
Authority
FR
France
Prior art keywords
smoke extractor
extractor
smoke
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
Charles Mieville
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 FR534378A publication Critical patent/FR534378A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23LSUPPLYING 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
    • F23L17/00Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02Tops 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)
FR534378D 1921-04-22 1921-04-22 Aspirateur de fumée Expired FR534378A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR534378T 1921-04-22

Publications (1)

Publication Number Publication Date
FR534378A true FR534378A (fr) 1922-03-24

Family

ID=8925483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR534378D Expired FR534378A (fr) 1921-04-22 1921-04-22 Aspirateur de fumée

Country Status (1)

Country Link
FR (1) FR534378A (fr)

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