CA974012A - Vacuum cleaner nozzle - Google Patents

Vacuum cleaner nozzle

Info

Publication number
CA974012A
CA974012A CA147,046*7A CA147046A CA974012A CA 974012 A CA974012 A CA 974012A CA 147046 A CA147046 A CA 147046A CA 974012 A CA974012 A CA 974012A
Authority
CA
Canada
Prior art keywords
vacuum cleaner
cleaner nozzle
nozzle
vacuum
cleaner
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
CA147,046*7A
Other versions
CA147046S (en
Inventor
Raymond H. Finberg
Robert B. Edelson
Richard E. De Sisto
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.)
LEWYT Corp CANADA Ltd
Original Assignee
LEWYT Corp CANADA 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 LEWYT Corp CANADA Ltd filed Critical LEWYT Corp CANADA Ltd
Application granted granted Critical
Publication of CA974012A publication Critical patent/CA974012A/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)
CA147,046*7A 1971-08-02 1972-07-13 Vacuum cleaner nozzle Expired CA974012A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16827571A 1971-08-02 1971-08-02

Publications (1)

Publication Number Publication Date
CA974012A true CA974012A (en) 1975-09-09

Family

ID=22610815

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,046*7A Expired CA974012A (en) 1971-08-02 1972-07-13 Vacuum cleaner nozzle

Country Status (2)

Country Link
US (1) US3733640A (en)
CA (1) CA974012A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5791012A (en) * 1996-06-11 1998-08-11 Carver, Sr.; Michael Ray Safety cage for high suction industrial vacuums
US6499183B1 (en) * 2000-09-29 2002-12-31 Oreck Holdings, Llc Low-profile and highly-maneuverable vacuum cleaner having a headlight, a sidelight, anti-ingestion bars, side brushes, a squeegee, and a scent cartridge
US8418313B1 (en) 2009-12-22 2013-04-16 Jonathan L. Miner Power cord protection system for a floor cleaner
US9980617B2 (en) * 2014-06-27 2018-05-29 Bissell Homecare, Inc. Vacuum cleaner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US952840A (en) * 1909-03-17 1910-03-22 Erich Pannenborg Suction-nozzle for dust and ash removing devices.
US2048273A (en) * 1933-08-05 1936-07-21 Electrolux Corp Vacuum cleaner
US2716773A (en) * 1949-04-02 1955-09-06 Lewyt Corp Vacuum cleaner nozzle having pivoted cleaning element
US2798243A (en) * 1954-02-05 1957-07-09 Hans B Wex Guard shoe for a vacuum cleaner
US2851717A (en) * 1955-10-27 1958-09-16 Royal Appliance Mfg Rug guard for suction cleaner nozzle

Also Published As

Publication number Publication date
US3733640A (en) 1973-05-22

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