FR837970A - Perfectionnements aux appareils de nettoyage par aspiration - Google Patents

Perfectionnements aux appareils de nettoyage par aspiration

Info

Publication number
FR837970A
FR837970A FR837970DA FR837970A FR 837970 A FR837970 A FR 837970A FR 837970D A FR837970D A FR 837970DA FR 837970 A FR837970 A FR 837970A
Authority
FR
France
Prior art keywords
cleaning devices
vacuum cleaning
vacuum
devices
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
Other languages
English (en)
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.)
Hoover S A Ets
Original Assignee
Hoover S A Ets
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 Hoover S A Ets filed Critical Hoover S A Ets
Application granted granted Critical
Publication of FR837970A publication Critical patent/FR837970A/fr
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
    • A47L5/32—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with means for connecting a hose
FR837970D 1937-04-08 1938-04-07 Perfectionnements aux appareils de nettoyage par aspiration Expired FR837970A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US135646A US2175004A (en) 1937-04-08 1937-04-08 Suction cleaner

Publications (1)

Publication Number Publication Date
FR837970A true FR837970A (fr) 1939-02-23

Family

ID=22469009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837970D Expired FR837970A (fr) 1937-04-08 1938-04-07 Perfectionnements aux appareils de nettoyage par aspiration

Country Status (4)

Country Link
US (1) US2175004A (fr)
DE (1) DE691995C (fr)
FR (1) FR837970A (fr)
GB (1) GB513087A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2504846A (en) * 1944-08-16 1950-04-18 James B Kirby Vacuum cleaner with auxiliary suction tube and automatically controlled brush drive
US2637874A (en) * 1949-09-08 1953-05-12 Hoover Co Convertible suction cleaner with agitator drive disengaging means
US2668313A (en) * 1950-05-20 1954-02-09 Hoover Co Converter arrangement for suction cleaners
US3188681A (en) * 1962-01-24 1965-06-15 Sunbeam Corp Vacuum cleaner
DE1208457B (de) * 1962-09-20 1966-01-05 Siemens Elektrogeraete Gmbh Staubsauger mit unmittelbar am Gehaeuse sitzender Saugduese
US4610047A (en) * 1985-04-11 1986-09-09 The Scott & Fetzer Company Vacuum cleaner of interchangeable attachment type
US4686736A (en) * 1986-02-19 1987-08-18 The Regina Co., Inc. Vacuum cleaner
US8186009B2 (en) * 2007-03-16 2012-05-29 Panasonic Corporation Of North America Vacuum cleaner equipped with agitator and clutch assembly
US20090089958A1 (en) * 2007-10-04 2009-04-09 Dant Ryan T Vacuum cleaner with agitator assembly incorporating a clutch mechanism
AU2011203209B2 (en) 2010-07-06 2014-02-13 Bissell Inc. Vacuum cleaner with modular clutch assembly

Also Published As

Publication number Publication date
GB513087A (en) 1939-10-03
DE691995C (de) 1940-06-10
US2175004A (en) 1939-10-03

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