CA985007A - Vacuum cleaning apparatus - Google Patents

Vacuum cleaning apparatus

Info

Publication number
CA985007A
CA985007A CA174,425A CA174425A CA985007A CA 985007 A CA985007 A CA 985007A CA 174425 A CA174425 A CA 174425A CA 985007 A CA985007 A CA 985007A
Authority
CA
Canada
Prior art keywords
cleaning apparatus
vacuum cleaning
vacuum
cleaning
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
CA174,425A
Inventor
Bengt O. Crener
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 CA985007A publication Critical patent/CA985007A/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
    • 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
    • A47L5/34—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with height adjustment of nozzles or dust-loosening tools
CA174,425A 1972-07-03 1973-06-19 Vacuum cleaning apparatus Expired CA985007A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00268557A US3802026A (en) 1972-07-03 1972-07-03 Vacuum cleaning apparatus

Publications (1)

Publication Number Publication Date
CA985007A true CA985007A (en) 1976-03-09

Family

ID=23023521

Family Applications (1)

Application Number Title Priority Date Filing Date
CA174,425A Expired CA985007A (en) 1972-07-03 1973-06-19 Vacuum cleaning apparatus

Country Status (4)

Country Link
US (1) US3802026A (en)
AU (1) AU471781B2 (en)
CA (1) CA985007A (en)
GB (1) GB1371018A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397058A (en) * 1981-10-13 1983-08-09 Whirlpool Corporation Furniture guard and bearing pad for vacuum cleaner nozzle
US4403372A (en) * 1982-02-22 1983-09-13 Whirlpool Corporation Vacuum cleaner brush having string guard means
US4701975A (en) * 1984-10-09 1987-10-27 National Union Electric Corp. Vacuum cleaner assembly
US4662027A (en) * 1985-10-21 1987-05-05 Parker Winfred C Brush roller attachment kit
US4720892A (en) * 1985-10-21 1988-01-26 Parker Winfred C Brush roller attachment repair kit member and method of repairing a vacuum cleaner
US5249328A (en) * 1990-03-20 1993-10-05 Goldstar Co., Ltd. Vacuum cleaner beater brush structure
US4976003A (en) * 1990-04-11 1990-12-11 Williams William H Cleaning apparatus
GB2266230B (en) * 1992-04-22 1995-11-29 Gold Star Co Nozzle head for vacuum cleaner with duster function
US20140157543A1 (en) 2012-12-12 2014-06-12 Electrolux Home Care Products, Inc. Vacuum cleaner base assembly
US9345371B2 (en) 2012-12-12 2016-05-24 Electrolux Home Care Products, Inc. Vacuum cleaner base assembly
GB2571552B (en) 2018-03-01 2020-09-16 Dyson Technology Ltd A cleaner head for a vacuum cleaner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR742734A (en) * 1932-08-05 1933-03-14
US2614283A (en) * 1949-07-08 1952-10-21 Clements Mfg Co Automatic nozzle adjustment for vacuum cleaners and the like
US3639941A (en) * 1970-06-16 1972-02-08 Sunbeam Corp Vacuum cleaner

Also Published As

Publication number Publication date
GB1371018A (en) 1974-10-23
DE2333611B2 (en) 1975-09-04
US3802026A (en) 1974-04-09
AU5766573A (en) 1975-01-09
AU471781B2 (en) 1976-05-06
DE2333611A1 (en) 1974-02-07

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