FR57892E - Perfectionnements aux appareils de nettoyage par aspiration - Google Patents

Perfectionnements aux appareils de nettoyage par aspiration

Info

Publication number
FR57892E
FR57892E FR57892DA FR57892E FR 57892 E FR57892 E FR 57892E FR 57892D A FR57892D A FR 57892DA FR 57892 E FR57892 E FR 57892E
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 Co
Original Assignee
Hoover Co
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 Co filed Critical Hoover Co
Application granted granted Critical
Publication of FR57892E publication Critical patent/FR57892E/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
    • A47L5/34—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
FR57892D 1939-11-18 1947-12-20 Perfectionnements aux appareils de nettoyage par aspiration Expired FR57892E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305047A US2260207A (en) 1939-11-18 1939-11-18 Suction cleaner

Publications (1)

Publication Number Publication Date
FR57892E true FR57892E (fr) 1953-09-18

Family

ID=23179075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR57892D Expired FR57892E (fr) 1939-11-18 1947-12-20 Perfectionnements aux appareils de nettoyage par aspiration

Country Status (2)

Country Link
US (1) US2260207A (fr)
FR (1) FR57892E (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509964A (en) * 1944-02-10 1950-05-30 Eureka Williams Corp Suction cleaner nozzle adjustment
US2730752A (en) * 1950-07-26 1956-01-17 Hoover Co Nozzle adjustment for suction cleaner
US3346896A (en) * 1965-10-22 1967-10-17 Advance Machine Co Carpet and floor-scrubbing machine
US3875605A (en) * 1973-08-01 1975-04-08 Gen Signal Corp Rug shampooer
JPS5916773B2 (ja) * 1977-12-06 1984-04-17 松下電器産業株式会社 掃除機
US6148473A (en) 1999-04-06 2000-11-21 Oreck Holdings, Llc Balanced flow vacuum cleaner
MA39277A (fr) * 2014-04-17 2017-06-27 Ip Cleaning S P A Machine de nettoyage de surfaces
CN205514383U (zh) 2015-03-16 2016-08-31 碧洁家庭护理有限公司 真空清洁装置

Also Published As

Publication number Publication date
US2260207A (en) 1941-10-21

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