CH219909A - Electric vacuum cleaner. - Google Patents

Electric vacuum cleaner.

Info

Publication number
CH219909A
CH219909A CH219909DA CH219909A CH 219909 A CH219909 A CH 219909A CH 219909D A CH219909D A CH 219909DA CH 219909 A CH219909 A CH 219909A
Authority
CH
Switzerland
Prior art keywords
vacuum cleaner
electric vacuum
electric
cleaner
vacuum
Prior art date
Application number
Other languages
German (de)
Inventor
A-G Purator
Original Assignee
Purator A G
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 Purator A G filed Critical Purator A G
Publication of CH219909A publication Critical patent/CH219909A/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
    • A47L5/24—Hand-supported suction cleaners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
CH219909D 1940-03-20 1940-03-20 Electric vacuum cleaner. CH219909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH545233X 1940-03-20

Publications (1)

Publication Number Publication Date
CH219909A true CH219909A (en) 1942-03-15

Family

ID=4519305

Family Applications (1)

Application Number Title Priority Date Filing Date
CH219909D CH219909A (en) 1940-03-20 1940-03-20 Electric vacuum cleaner.

Country Status (3)

Country Link
CH (1) CH219909A (en)
FR (1) FR879892A (en)
GB (1) GB545233A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082940A (en) * 1960-03-29 1963-03-26 Frantz Electric Ind Inc Vacuum cleaners
DE19530542A1 (en) * 1995-08-19 1997-02-20 Bosch Gmbh Robert Hand machine tool with dust extraction device

Also Published As

Publication number Publication date
GB545233A (en) 1942-05-15
FR879892A (en) 1943-03-08

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