FR1031649A - Improvements to vacuum cleaning devices, preferably portable vacuum cleaners - Google Patents

Improvements to vacuum cleaning devices, preferably portable vacuum cleaners

Info

Publication number
FR1031649A
FR1031649A FR1031649DA FR1031649A FR 1031649 A FR1031649 A FR 1031649A FR 1031649D A FR1031649D A FR 1031649DA FR 1031649 A FR1031649 A FR 1031649A
Authority
FR
France
Prior art keywords
vacuum
cleaning devices
preferably portable
cleaners
vacuum cleaners
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
French (fr)
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.)
Fisker and Nielsen AS
Original Assignee
Fisker and Nielsen AS
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 Fisker and Nielsen AS filed Critical Fisker and Nielsen AS
Application granted granted Critical
Publication of FR1031649A publication Critical patent/FR1031649A/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
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
FR1031649D 1949-11-24 1950-11-20 Improvements to vacuum cleaning devices, preferably portable vacuum cleaners Expired FR1031649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK290257X 1949-11-24

Publications (1)

Publication Number Publication Date
FR1031649A true FR1031649A (en) 1953-06-25

Family

ID=8150405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1031649D Expired FR1031649A (en) 1949-11-24 1950-11-20 Improvements to vacuum cleaning devices, preferably portable vacuum cleaners

Country Status (5)

Country Link
BE (1) BE499532A (en)
CH (1) CH290257A (en)
DE (1) DE1012040B (en)
FR (1) FR1031649A (en)
GB (1) GB675921A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2178183A (en) * 1982-11-30 1984-06-07 W. & R. Jack Limited Filter system for suction collector
WO1995027431A1 (en) * 1994-04-11 1995-10-19 Goyen Controls Co. Pty. Ltd. Components for and methods of operation of bag house filter/cartridge cleaning systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2327553A (en) * 1940-07-27 1943-08-24 Robert A Ponselle Vacuum cleaner

Also Published As

Publication number Publication date
DE1012040B (en) 1957-07-11
CH290257A (en) 1953-04-30
BE499532A (en)
GB675921A (en) 1952-07-16

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