FR958847A - - Google Patents

Info

Publication number
FR958847A
FR958847A FR958847DA FR958847A FR 958847 A FR958847 A FR 958847A FR 958847D A FR958847D A FR 958847DA FR 958847 A FR958847 A FR 958847A
Authority
FR
France
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
French (fr)
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.)
Publication date
Application granted granted Critical
Publication of FR958847A publication Critical patent/FR958847A/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
FR958847D 1943-05-05 Expired FR958847A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US485688A US2474448A (en) 1943-05-05 1943-05-05 Semiautomatic nozzle adjustment for suction cleaners

Publications (1)

Publication Number Publication Date
FR958847A true FR958847A (zh) 1950-03-21

Family

ID=23929080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR958847D Expired FR958847A (zh) 1943-05-05

Country Status (2)

Country Link
US (1) US2474448A (zh)
FR (1) FR958847A (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2776446A (en) * 1952-04-12 1957-01-08 Hoover Co Nozzle height adjustment mechanism for suction cleaners
WO2021013343A1 (de) * 2019-07-24 2021-01-28 Alfred Kärcher SE & Co. KG Bodenreinigungsmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2063061A (en) * 1935-10-07 1936-12-08 Birtman Electric Co Suction cleaner
US2063062A (en) * 1935-10-10 1936-12-08 Birtman Electric Co Suction cleaner
USRE22141E (en) * 1936-09-28 1942-07-21 Suction cleaner
US2167785A (en) * 1936-12-16 1939-08-01 Hoover Co Suction cleaner
US2343227A (en) * 1939-08-23 1944-02-29 Hoover Co Suction cleaner
US2379316A (en) * 1943-05-05 1945-06-26 Hoover Co Suction cleaner

Also Published As

Publication number Publication date
US2474448A (en) 1949-06-28

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