CH267365A - Dust vacuum cleaner. - Google Patents

Dust vacuum cleaner.

Info

Publication number
CH267365A
CH267365A CH267365DA CH267365A CH 267365 A CH267365 A CH 267365A CH 267365D A CH267365D A CH 267365DA CH 267365 A CH267365 A CH 267365A
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 CH267365A publication Critical patent/CH267365A/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
    • 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
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)
CH267365D 1941-03-17 1947-12-22 Dust vacuum cleaner. CH267365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US383684A US2312641A (en) 1941-03-17 1941-03-17 Suction cleaner

Publications (1)

Publication Number Publication Date
CH267365A true CH267365A (en) 1950-03-31

Family

ID=23514226

Family Applications (1)

Application Number Title Priority Date Filing Date
CH267365D CH267365A (en) 1941-03-17 1947-12-22 Dust vacuum cleaner.

Country Status (4)

Country Link
US (1) US2312641A (en)
CH (1) CH267365A (en)
FR (1) FR957815A (en)
GB (1) GB555808A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716254A (en) * 1948-12-30 1955-08-30 Raymond T Moloney Vacuum cleaners
US3273194A (en) * 1963-05-31 1966-09-20 Sunbeam Corp Vacuum cleaner
US4639191A (en) * 1983-06-01 1987-01-27 R. Leon Wells Centrifugal fan liner and installing tool therefor

Also Published As

Publication number Publication date
US2312641A (en) 1943-03-02
GB555808A (en) 1943-09-08
FR957815A (en) 1950-02-25

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