GB523551A - Improvements in or relating to suction cleaners - Google Patents

Improvements in or relating to suction cleaners

Info

Publication number
GB523551A
GB523551A GB296/39A GB29639A GB523551A GB 523551 A GB523551 A GB 523551A GB 296/39 A GB296/39 A GB 296/39A GB 29639 A GB29639 A GB 29639A GB 523551 A GB523551 A GB 523551A
Authority
GB
United Kingdom
Prior art keywords
nozzle
wheels
jan
spring
relating
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
GB296/39A
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 GB523551A publication Critical patent/GB523551A/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
    • A47L5/28—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

Landscapes

  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Electric Suction Cleaners (AREA)
GB296/39A 1938-01-05 1939-01-04 Improvements in or relating to suction cleaners Expired GB523551A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US183478A US2202980A (en) 1938-01-05 1938-01-05 Suction cleaner

Publications (1)

Publication Number Publication Date
GB523551A true GB523551A (en) 1940-07-17

Family

ID=22672962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB296/39A Expired GB523551A (en) 1938-01-05 1939-01-04 Improvements in or relating to suction cleaners

Country Status (4)

Country Link
US (1) US2202980A (fr)
DE (1) DE709146C (fr)
FR (1) FR857335A (fr)
GB (1) GB523551A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446985A (en) * 1944-06-01 1948-08-10 Singer Mfg Co Vacuum cleaner having a floating nozzle
US2722709A (en) * 1955-11-08 yerkes
US2898621A (en) * 1955-11-30 1959-08-11 Hoover Co Combination suction cleaners
US2898622A (en) * 1955-11-30 1959-08-11 Hoover Co Combination suction cleaners
US3827103A (en) * 1970-05-19 1974-08-06 Whirlpool Co Vacuum cleaner

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535322A (en) * 1946-09-12 1950-12-26 Scovill Manufacturing Co Vacuum cleaner with automatic nozzle height adjustment
GB798102A (en) * 1955-12-16 1958-07-16 Burrage And Boyde Ltd Improvements in floor wheel driven vacuum cleaning and carpet sweeping appliances

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2722709A (en) * 1955-11-08 yerkes
US2446985A (en) * 1944-06-01 1948-08-10 Singer Mfg Co Vacuum cleaner having a floating nozzle
US2898621A (en) * 1955-11-30 1959-08-11 Hoover Co Combination suction cleaners
US2898622A (en) * 1955-11-30 1959-08-11 Hoover Co Combination suction cleaners
US3827103A (en) * 1970-05-19 1974-08-06 Whirlpool Co Vacuum cleaner

Also Published As

Publication number Publication date
DE709146C (de) 1941-08-07
FR857335A (fr) 1940-09-06
US2202980A (en) 1940-06-04

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