FR646572A - Nettoyeur à vide - Google Patents

Nettoyeur à vide

Info

Publication number
FR646572A
FR646572A FR646572DA FR646572A FR 646572 A FR646572 A FR 646572A FR 646572D A FR646572D A FR 646572DA FR 646572 A FR646572 A FR 646572A
Authority
FR
France
Prior art keywords
vacuum cleaner
cleaner
vacuum
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)
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.)
Inventia Patent Verwertungs Gesellschaft
Original Assignee
Inventia Patent Verwertungs Gesellschaft
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 Inventia Patent Verwertungs Gesellschaft filed Critical Inventia Patent Verwertungs Gesellschaft
Application granted granted Critical
Publication of FR646572A publication Critical patent/FR646572A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR646572D 1927-04-05 1927-12-30 Nettoyeur à vide Expired FR646572A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE646572X 1927-04-05

Publications (1)

Publication Number Publication Date
FR646572A true FR646572A (fr) 1928-11-13

Family

ID=6580862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR646572D Expired FR646572A (fr) 1927-04-05 1927-12-30 Nettoyeur à vide

Country Status (1)

Country Link
FR (1) FR646572A (fr)

Similar Documents

Publication Publication Date Title
FR639013A (fr) Perfectionnements apportés aux aspirateurs de poussières
FR704192A (fr) Aspirateur de poussières
FR647216A (fr) Aspirateur de poussières
FR648481A (fr) Interrupteur à vide très poussé
FR646572A (fr) Nettoyeur à vide
FR666196A (fr) Aspirateur de poussières
FR631187A (fr) Aspirateur de poussières
FR653622A (fr) Tube à vide
FR690454A (fr) Aspirateur de poussières
FR643493A (fr) Perfectionnements apportés aux aspirateurs de poussières
FR597617A (fr) Appareil à nettoyer les vitres
FR621813A (fr) Nouvel aspirateur de poussières
FR676899A (fr) Aspirateur de poussières
FR642815A (fr) Aspirateur de poussière perfectionné
FR653326A (fr) Aspirateur de poussières
FR548088A (fr) Nettoyeur à vide
CH152849A (fr) Aspirateur de poussière.
FR630009A (fr) Perfectionnements apportés aux aspirateurs de poussières
FR617762A (fr) Aspirateur de poussières
FR666788A (fr) Aspirateur statique
FR36047E (fr) Aspirateur statique
FR662259A (fr) Aspirateur statique
FR702201A (fr) Interrupteur à vide
FR679204A (fr) Tube à vide
FR627255A (fr) Appareil aspirateur pour cheminée