FI44838C - Vacuum cleaner. - Google Patents

Vacuum cleaner.

Info

Publication number: FI44838C
Authority: FI; Finland
Prior art keywords: vacuum cleaner; cleaner; vacuum
Prior art date: 1963-03-08

Application number

FI640447A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI44838B (en

Inventor

Humphrey Warren Arthur

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.)

1963-03-08

Filing date

1964-03-03

Publication date

1972-01-10

1964-03-03 Application filed by Hoover Ltd filed Critical Hoover Ltd

1971-09-30 Publication of FI44838B publication Critical patent/FI44838B/fi

1972-01-10 Application granted granted Critical

1972-01-10 Publication of FI44838C publication Critical patent/FI44838C/en

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
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes

FI640447A 1963-03-08 1964-03-03 Vacuum cleaner. FI44838C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US263957A US3212119A (en)	1963-03-08	1963-03-08	Suction cleaners

Publications (2)

Publication Number	Publication Date
FI44838B FI44838B (en)	1971-09-30
FI44838C true FI44838C (en)	1972-01-10

Family

ID=23003964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI640447A FI44838C (en)	1963-03-08	1964-03-03	Vacuum cleaner.

Country Status (6)

Country	Link
US (1)	US3212119A (en)
DE (1)	DE1428419A1 (en)
ES (1)	ES297350A1 (en)
FI (1)	FI44838C (en)
GB (1)	GB1037793A (en)
SE (1)	SE302669B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4996737A (en) *	1988-05-06	1991-03-05	Bryton Vacuum Company, Inc.	Vacuum cleaner power nozzle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2633596A (en) *	1948-12-11	1953-04-07	Singer Mfg Co	Vacuum cleaner with motor and handle pivoted on casing
US2677850A (en) *	1951-09-01	1954-05-11	Hoover Co	Suction cleaner with converter facility
US2876481A (en) *	1955-03-09	1959-03-10	Hoover Co	Suction cleaners
US2898621A (en) *	1955-11-30	1959-08-11	Hoover Co	Combination suction cleaners

1963
- 1963-03-08 US US263957A patent/US3212119A/en not_active Expired - Lifetime
1964
- 1964-03-03 FI FI640447A patent/FI44838C/en active
- 1964-03-04 SE SE2692/64A patent/SE302669B/xx unknown
- 1964-03-04 DE DE19641428419 patent/DE1428419A1/en active Pending
- 1964-03-05 GB GB9418/64A patent/GB1037793A/en not_active Expired
- 1964-03-07 ES ES0297350A patent/ES297350A1/en not_active Expired

Also Published As

Publication number	Publication date
ES297350A1 (en)	1964-04-16
FI44838B (en)	1971-09-30
US3212119A (en)	1965-10-19
GB1037793A (en)	1966-08-03
DE1428419A1 (en)	1968-11-21
SE302669B (en)	1968-07-29

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