FR850733A - Improvements in the construction of devices for vacuum cleaning - Google Patents

Improvements in the construction of devices for vacuum cleaning

Info

Publication number
FR850733A
FR850733A FR850733DA FR850733A FR 850733 A FR850733 A FR 850733A FR 850733D A FR850733D A FR 850733DA FR 850733 A FR850733 A FR 850733A
Authority
FR
France
Prior art keywords
construction
devices
vacuum cleaning
cleaning
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
French (fr)
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.)
Electrolux AB
Original Assignee
Electrolux AB
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 Electrolux AB filed Critical Electrolux AB
Application granted granted Critical
Publication of FR850733A publication Critical patent/FR850733A/en
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
    • 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
    • A47L9/22—Mountings for motor fan assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
FR850733D 1938-03-08 1939-02-23 Improvements in the construction of devices for vacuum cleaning Expired FR850733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE524938X 1938-03-08

Publications (1)

Publication Number Publication Date
FR850733A true FR850733A (en) 1939-12-23

Family

ID=6552441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850733D Expired FR850733A (en) 1938-03-08 1939-02-23 Improvements in the construction of devices for vacuum cleaning

Country Status (2)

Country Link
FR (1) FR850733A (en)
GB (1) GB524938A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867834A (en) * 1953-01-23 1959-01-13 Kingston Products Corp Tank type vacuum cleaner

Also Published As

Publication number Publication date
GB524938A (en) 1940-08-19

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