FR851513A - Improvements to the suction nozzles of vacuum cleaning devices - Google Patents

Improvements to the suction nozzles of vacuum cleaning devices

Info

Publication number
FR851513A
FR851513A FR851513DA FR851513A FR 851513 A FR851513 A FR 851513A FR 851513D A FR851513D A FR 851513DA FR 851513 A FR851513 A FR 851513A
Authority
FR
France
Prior art keywords
suction nozzles
cleaning devices
vacuum cleaning
vacuum
nozzles
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 FR851513A publication Critical patent/FR851513A/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
    • A47L9/02—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)
FR851513D 1938-03-12 1939-03-13 Improvements to the suction nozzles of vacuum cleaning devices Expired FR851513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE511761X 1938-03-12

Publications (1)

Publication Number Publication Date
FR851513A true FR851513A (en) 1940-01-10

Family

ID=20310984

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851513D Expired FR851513A (en) 1938-03-12 1939-03-13 Improvements to the suction nozzles of vacuum cleaning devices

Country Status (3)

Country Link
US (1) US2254363A (en)
FR (1) FR851513A (en)
GB (1) GB511761A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856205A (en) * 1955-12-29 1958-10-14 John H Coleman Control coupling for vacuum cleaner air supply
AU4501501A (en) * 2000-03-10 2001-09-17 Arcelik A.S. Vacuum cleaner nozzle

Also Published As

Publication number Publication date
GB511761A (en) 1939-08-23
US2254363A (en) 1941-09-02

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