FR761964A - Vacuum-blower device for premises, vehicles and other applications - Google Patents

Vacuum-blower device for premises, vehicles and other applications

Info

Publication number
FR761964A
FR761964A FR761964DA FR761964A FR 761964 A FR761964 A FR 761964A FR 761964D A FR761964D A FR 761964DA FR 761964 A FR761964 A FR 761964A
Authority
FR
France
Prior art keywords
premises
vehicles
vacuum
applications
blower device
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
Petrovitch Louis
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 FR761964A publication Critical patent/FR761964A/en
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)
FR761964D 1932-09-16 1933-09-16 Vacuum-blower device for premises, vehicles and other applications Expired FR761964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE761964X 1932-09-16

Publications (1)

Publication Number Publication Date
FR761964A true FR761964A (en) 1934-03-31

Family

ID=3879937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761964D Expired FR761964A (en) 1932-09-16 1933-09-16 Vacuum-blower device for premises, vehicles and other applications

Country Status (1)

Country Link
FR (1) FR761964A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241474A (en) * 1964-09-10 1966-03-22 Leslie Welding Co Inc Ventilator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241474A (en) * 1964-09-10 1966-03-22 Leslie Welding Co Inc Ventilator

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