GB738949A - Improvements relating to suction cleaners - Google Patents

Improvements relating to suction cleaners

Info

Publication number
GB738949A
GB738949A GB31309/53A GB3130953A GB738949A GB 738949 A GB738949 A GB 738949A GB 31309/53 A GB31309/53 A GB 31309/53A GB 3130953 A GB3130953 A GB 3130953A GB 738949 A GB738949 A GB 738949A
Authority
GB
United Kingdom
Prior art keywords
port
baffle
air
cleaner
wall
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
GB31309/53A
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 Ltd
Original Assignee
Hoover Ltd
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 Ltd filed Critical Hoover Ltd
Publication of GB738949A publication Critical patent/GB738949A/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
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
GB31309/53A 1952-11-18 1953-11-11 Improvements relating to suction cleaners Expired GB738949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US314894XA 1952-11-18 1952-11-18

Publications (1)

Publication Number Publication Date
GB738949A true GB738949A (en) 1955-10-19

Family

ID=21859740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31309/53A Expired GB738949A (en) 1952-11-18 1953-11-11 Improvements relating to suction cleaners

Country Status (4)

Country Link
CH (1) CH314894A (en:Method)
FR (1) FR1087194A (en:Method)
GB (1) GB738949A (en:Method)
NL (2) NL91168C (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959804A (en) * 1957-01-02 1960-11-15 Mauz & Pfeiffer Vacuum cleaner end arrangement

Also Published As

Publication number Publication date
NL182919B (nl)
CH314894A (fr) 1956-07-15
FR1087194A (fr) 1955-02-22
NL91168C (en:Method)

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