CH270232A - Dust vacuum cleaner. - Google Patents

Dust vacuum cleaner.

Info

Publication number
CH270232A
CH270232A CH270232DA CH270232A CH 270232 A CH270232 A CH 270232A CH 270232D A CH270232D A CH 270232DA CH 270232 A CH270232 A CH 270232A
Authority
CH
Switzerland
Prior art keywords
vacuum cleaner
dust vacuum
dust
cleaner
vacuum
Prior art date
Application number
Other languages
French (fr)
Inventor
Limited Hoover
Original Assignee
Hoover Ltd
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 Hoover Ltd filed Critical Hoover Ltd
Publication of CH270232A publication Critical patent/CH270232A/en

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
    • 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
    • A47L9/32—Handles
    • A47L9/327—Handles for suction cleaners with hose between nozzle and casing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CH270232D 1947-03-04 1948-03-03 Dust vacuum cleaner. CH270232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB270232X 1947-03-04

Publications (1)

Publication Number Publication Date
CH270232A true CH270232A (en) 1950-08-31

Family

ID=10252898

Family Applications (1)

Application Number Title Priority Date Filing Date
CH270232D CH270232A (en) 1947-03-04 1948-03-03 Dust vacuum cleaner.

Country Status (4)

Country Link
CH (1) CH270232A (en)
FR (1) FR962618A (en)
GB (1) GB622034A (en)
NL (2) NL139101C (en)

Also Published As

Publication number Publication date
NL139101C (en)
FR962618A (en) 1950-06-16
NL69136C (en)
GB622034A (en) 1949-04-26

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