CH266083A - Aspirateur à poussière. - Google Patents

Aspirateur à poussière.

Info

Publication number: CH266083A
Authority: CH; Switzerland
Prior art keywords: vacuum cleaner; dust vacuum; dust; cleaner; vacuum
Prior art date: 1938-10-17

Application number

Other languages

English (en)

Inventor

Limited Hoover

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.)

1938-10-17

Filing date

1947-12-20

Publication date

1950-01-15

1947-12-20 Application filed by Hoover Ltd filed Critical Hoover Ltd

1950-01-15 Publication of CH266083A publication Critical patent/CH266083A/fr

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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Nozzles For Electric Vacuum Cleaners (AREA)

CH266083D 1938-10-17 1947-12-20 Aspirateur à poussière. CH266083A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US266083XA	1938-10-17	1938-10-17

Publications (1)

Publication Number	Publication Date
CH266083A true CH266083A (fr)	1950-01-15

Family

ID=21832791

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH266083D CH266083A (fr)	1938-10-17	1947-12-20	Aspirateur à poussière.

Country Status (2)

Country	Link
CH (1)	CH266083A (fr)
GB (1)	GB535258A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1601755A (en) *	1978-05-12	1981-11-04	Hoover Ltd	Suction cleaner agitator
GB2569313B (en)	2017-12-12	2020-10-28	Dyson Technology Ltd	A cleaner head for a vacuum cleaner
GB2584446B (en)	2019-06-03	2021-09-22	Dyson Technology Ltd	A cleaner head for a vacuum cleaner

1939
- 1939-10-02 GB GB26984/39A patent/GB535258A/en not_active Expired
1947
- 1947-12-20 CH CH266083D patent/CH266083A/fr unknown

Also Published As

Publication number	Publication date
GB535258A (en)	1941-04-03

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