CH327693A - Suction nozzle for vacuum cleaning devices - Google Patents

Suction nozzle for vacuum cleaning devices

Info

Publication number: CH327693A
Authority: CH; Switzerland
Prior art keywords: suction nozzle; cleaning devices; vacuum cleaning; vacuum; devices
Prior art date: 1954-06-23

Application number

Other languages

French (fr)

Inventor

Einar Lofgren Gustaf

Original Assignee

Electrolux Corp

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.)

1954-06-23

Filing date

1954-11-16

Publication date

1958-02-15

1954-11-16 Application filed by Electrolux Corp filed Critical Electrolux Corp

1958-02-15 Publication of CH327693A publication Critical patent/CH327693A/en

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

Landscapes

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

CH327693D 1954-06-23 1954-11-16 Suction nozzle for vacuum cleaning devices CH327693A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US438645A US2815525A (en)	1954-06-23	1954-06-23	Suction nozzles for vacuum cleaners

Publications (1)

Publication Number	Publication Date
CH327693A true CH327693A (en)	1958-02-15

Family

ID=23741443

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH327693D CH327693A (en)	1954-06-23	1954-11-16	Suction nozzle for vacuum cleaning devices

Country Status (3)

Country	Link
US (1)	US2815525A (en)
CH (1)	CH327693A (en)
NL (2)	NL193665A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3085267A (en) *	1960-08-24	1963-04-16	Jacuzzi Bros Inc	Swimming pool cleaner head
US3108311A (en) *	1962-01-23	1963-10-29	Electrolux Corp	Vacuum cleaner suction nozzles
SE456479B (en) *	1986-10-03	1988-10-10	Electrolux Ab	A vacuum cleaner nozzle
US5502870A (en) *	1993-12-16	1996-04-02	Ragner; Gary D.	Five-function vacuum cleaner nozzle
ES2262572T3 (en) *	2001-01-15	2006-12-01	De' Longhi S.P.A.	SUCTION NOZZLE FOR CLEANING APPLIANCES AS VACUUM CLEANERS, ELECTRIC BRUSHES OR SIMILAR.
US6991262B1 (en) *	2002-12-07	2006-01-31	Gary Dean Ragner	Pivotal body for multi-function nozzles
US11678779B2 (en) *	2018-08-14	2023-06-20	Milwaukee Electric Tool Corporation	Vacuum cleaner accessory

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US750852A (en) *		1904-02-02		Pneumatic road-bed cleaner
DE343519C (en) *
US1633598A (en) *	1921-04-07	1927-06-28	Apex Electrical Mfg Co	Vacuum-cleaner device
US1869200A (en) *	1930-02-27	1932-07-26	Bell Telephone Labor Inc	Vacuum cleaner attachment
US2351507A (en) *	1942-06-24	1944-06-13	Hallock Robert Lay	Vacuum cleaner
US2520942A (en) *	1944-02-23	1950-09-05	Electrolux Corp	Vacuum cleaner head

0
- NL NL97199D patent/NL97199C/xx active
- NL NL193665D patent/NL193665A/xx unknown
1954
- 1954-06-23 US US438645A patent/US2815525A/en not_active Expired - Lifetime
- 1954-11-16 CH CH327693D patent/CH327693A/en unknown

Also Published As

Publication number	Publication date
US2815525A (en)	1957-12-10
NL97199C (en)
NL193665A (en)

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