CA937364A - Vacuum cleaner - Google Patents
Vacuum cleanerInfo
- Publication number
- CA937364A CA937364A CA097996A CA97996A CA937364A CA 937364 A CA937364 A CA 937364A CA 097996 A CA097996 A CA 097996A CA 97996 A CA97996 A CA 97996A CA 937364 A CA937364 A CA 937364A
- Authority
- CA
- Canada
- Prior art keywords
- vacuum cleaner
- cleaner
- 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
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
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4661570A | 1970-06-16 | 1970-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA937364A true CA937364A (en) | 1973-11-27 |
Family
ID=21944414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA097996A Expired CA937364A (en) | 1970-06-16 | 1970-11-12 | Vacuum cleaner |
Country Status (3)
Country | Link |
---|---|
US (1) | US3639941A (enrdf_load_stackoverflow) |
CA (1) | CA937364A (enrdf_load_stackoverflow) |
GB (1) | GB1290630A (enrdf_load_stackoverflow) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3802026A (en) * | 1972-07-03 | 1974-04-09 | Electrolux Ab | Vacuum cleaning apparatus |
US4005501A (en) * | 1975-05-27 | 1977-02-01 | National Union Electric Corporation | Mounting means for the rotatable brush roll of a suction cleaner |
JPS5483258U (enrdf_load_stackoverflow) * | 1977-11-25 | 1979-06-13 | ||
FR2414899A1 (fr) * | 1978-01-20 | 1979-08-17 | Olivier Ets Georges | Dispositif de fixation demontable d'une brosse ou autre element tournant pour appareil de nettoyage |
DE3017072A1 (de) * | 1980-05-03 | 1981-11-05 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | Antribseinrichtung fuer bodenpflegegeraet |
US4413890A (en) * | 1981-03-20 | 1983-11-08 | Michael Belkin | Instrument for object detection of ocular diseases |
US4361929A (en) * | 1981-03-26 | 1982-12-07 | Black & Decker Inc. | Vacuum cleaner tool having a two-position rotary brush |
DE3239347C2 (de) * | 1982-10-23 | 1985-04-18 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | Bodenpflegegerät |
US4976003A (en) * | 1990-04-11 | 1990-12-11 | Williams William H | Cleaning apparatus |
US6041472A (en) * | 1995-11-06 | 2000-03-28 | Bissell Homecare, Inc. | Upright water extraction cleaning machine |
US6167587B1 (en) | 1997-07-09 | 2001-01-02 | Bissell Homecare, Inc. | Upright extraction cleaning machine |
US6438793B1 (en) | 1997-07-09 | 2002-08-27 | Bissell Homecare, Inc. | Upright extraction cleaning machine |
USRE39304E1 (en) * | 1997-07-09 | 2006-09-26 | Bissell Homecare, Inc. | Upright extraction cleaning machine |
GB9822001D0 (en) * | 1998-10-08 | 1998-12-02 | Notetry Ltd | A cleaner head assembly for a vacuum cleaner |
US6484349B1 (en) | 1999-12-30 | 2002-11-26 | Oreck Holdings, Llc | Handle assemblies for floor care devices and methods of using same |
GB2469455B (en) * | 2009-04-14 | 2013-04-10 | Dyson Technology Ltd | A cleaner head |
CN102724903B (zh) | 2010-02-16 | 2015-11-25 | 艾罗伯特公司 | 真空吸尘器毛刷 |
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 |
WO2015005781A2 (en) * | 2013-07-09 | 2015-01-15 | De Koning-Trum Antonia Maria Johanna | Coat grooming device and method for brushing a coat |
GB2571552B (en) | 2018-03-01 | 2020-09-16 | Dyson Technology Ltd | A cleaner head for a vacuum cleaner |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2614283A (en) * | 1949-07-08 | 1952-10-21 | Clements Mfg Co | Automatic nozzle adjustment for vacuum cleaners and the like |
US3012267A (en) * | 1959-12-08 | 1961-12-12 | Gen Electric | Vacuum cleaner with movable nozzle brush |
-
1970
- 1970-06-16 US US46615A patent/US3639941A/en not_active Expired - Lifetime
- 1970-11-12 CA CA097996A patent/CA937364A/en not_active Expired
-
1971
- 1971-05-04 GB GB1290630D patent/GB1290630A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1290630A (enrdf_load_stackoverflow) | 1972-09-27 |
US3639941A (en) | 1972-02-08 |
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