IT1032084B - Aspirapolvere in particolare per pavimenti per uso domestico - Google Patents

Aspirapolvere in particolare per pavimenti per uso domestico

Info

Publication number: IT1032084B
Authority: IT; Italy
Prior art keywords: floors; vacuum cleaner; domestic use; domestic; cleaner
Prior art date: 1973-09-20

Application number

IT53074/74A

Other languages

English (en)

Inventor

A Llingen

H Hm

J Gner

Original Assignee

Vorwerk & Co Elektrowerke Kg

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.)

1973-09-20

Filing date

1974-09-18

Publication date

1979-05-30

1974-09-18 Application filed by Vorwerk & Co Elektrowerke Kg filed Critical Vorwerk & Co Elektrowerke Kg

1979-05-30 Application granted granted Critical

1979-05-30 Publication of IT1032084B publication Critical patent/IT1032084B/it

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
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/19—Means for monitoring filtering operation

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Paper (AREA)
Filters For Electric Vacuum Cleaners (AREA)
Filtering Of Dispersed Particles In Gases (AREA)

IT53074/74A 1973-09-20 1974-09-18 Aspirapolvere in particolare per pavimenti per uso domestico IT1032084B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7334095		1973-09-20

Publications (1)

Publication Number	Publication Date
IT1032084B true IT1032084B (it)	1979-05-30

Family

ID=6640648

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT53074/74A IT1032084B (it)	1973-09-20	1974-09-18	Aspirapolvere in particolare per pavimenti per uso domestico

Country Status (7)

Country	Link
BE (1)	BE819362A (it)
CH (1)	CH568749A5 (it)
ES (1)	ES430238A1 (it)
FR (1)	FR2244438A1 (it)
IT (1)	IT1032084B (it)
NL (1)	NL7411655A (it)
SE (1)	SE7410689L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE404873B (sv) *	1977-03-30	1978-11-06	Electrolux Ab	Signalanordning for dammsugare
EP0187938A1 (de) *	1984-12-17	1986-07-23	Siemens Aktiengesellschaft	Einrichtung an einem Staubsaugergehäuse zur Anzeige des Füllungsgrades des Staubfilterbeutels

1974
- 1974-08-16 CH CH1144574A patent/CH568749A5/xx not_active IP Right Cessation
- 1974-08-22 SE SE7410689A patent/SE7410689L/xx unknown
- 1974-08-29 BE BE148051A patent/BE819362A/xx not_active IP Right Cessation
- 1974-09-03 NL NL7411655A patent/NL7411655A/xx not_active Application Discontinuation
- 1974-09-11 FR FR7430707A patent/FR2244438A1/fr not_active Withdrawn
- 1974-09-18 IT IT53074/74A patent/IT1032084B/it active
- 1974-09-20 ES ES430238*7A patent/ES430238A1/es not_active Expired

Also Published As

Publication number	Publication date
ES430238A1 (es)	1976-10-16
SE7410689L (it)	1975-03-21
FR2244438A1 (en)	1975-04-18
BE819362A (fr)	1974-12-16
NL7411655A (nl)	1975-03-24
CH568749A5 (it)	1975-11-14

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