AU525037B2 - Creation of Inventions and Patents with Artificial Intelligence

AU525037B2 – Floor cleaning device
– Google Patents

AU525037B2 – Floor cleaning device
– Google Patents
Floor cleaning device

Info

Publication number
AU525037B2

AU525037B2
AU46242/79A
AU4624279A
AU525037B2
AU 525037 B2
AU525037 B2
AU 525037B2
AU 46242/79 A
AU46242/79 A
AU 46242/79A
AU 4624279 A
AU4624279 A
AU 4624279A
AU 525037 B2
AU525037 B2
AU 525037B2
Authority
AU
Australia
Prior art keywords
cleaning device
floor cleaning
floor
cleaning
Prior art date
1978-04-20
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.)

Ceased

Application number
AU46242/79A
Other versions

AU4624279A
(en

Inventor
Georg Haase
Jurgen Jager
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.)

Vorwerk and Co Interholding GmbH

Original Assignee
Vorwerk and Co Interholding GmbH
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.)
1978-04-20
Filing date
1979-04-19
Publication date
1982-10-14

1979-04-19
Application filed by Vorwerk and Co Interholding GmbH
filed
Critical
Vorwerk and Co Interholding GmbH

1979-10-25
Publication of AU4624279A
publication
Critical
patent/AU4624279A/en

1982-10-14
Application granted
granted
Critical

1982-10-14
Publication of AU525037B2
publication
Critical
patent/AU525037B2/en

1995-04-19
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

A47L9/0494—Height adjustment of dust-loosening tools

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

AU46242/79A
1978-04-20
1979-04-19
Floor cleaning device

Ceased

AU525037B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

DE28171973

1978-04-20

DE19782817197

DE2817197A1
(en)

1978-04-20
1978-04-20

FLOOR CARE UNIT

Publications (2)

Publication Number
Publication Date

AU4624279A

AU4624279A
(en)

1979-10-25

AU525037B2
true

AU525037B2
(en)

1982-10-14

Family
ID=6037526
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU46242/79A
Ceased

AU525037B2
(en)

1978-04-20
1979-04-19
Floor cleaning device

Country Status (16)

Country
Link

US
(1)

US4221019A
(en)

JP
(1)

JPS54141056A
(en)

AT
(1)

AT362339B
(en)

AU
(1)

AU525037B2
(en)

BE
(1)

BE875744R
(en)

CA
(1)

CA1124463A
(en)

CH
(1)

CH636257A5
(en)

DE
(1)

DE2817197A1
(en)

ES
(1)

ES479739A2
(en)

FI
(1)

FI72039C
(en)

FR
(1)

FR2423199A2
(en)

GB
(1)

GB2019715B
(en)

IT
(1)

IT1163986B
(en)

NL
(1)

NL179449C
(en)

NO
(1)

NO151137C
(en)

SE
(1)

SE438777B
(en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS5752317U
(en)

1980-09-10
1982-03-26

US4361929A
(en)

1981-03-26
1982-12-07
Black & Decker Inc.
Vacuum cleaner tool having a two-position rotary brush

JPS5955956U
(en)

1982-10-07
1984-04-12
三洋電機株式会社

Floor suction device

DE3239347C2
(en)

1982-10-23
1985-04-18
Vorwerk & Co Interholding Gmbh, 5600 Wuppertal

Floor care device

JPS59119253U
(en)

1983-01-31
1984-08-11
松下電器産業株式会社

Vacuum cleaner rotating brush stop device

US5003663A
(en)

1986-09-17
1991-04-02
Hitachi, Ltd.
Upright-type electric vacuum cleaner

KR900003080B1
(en)

1987-03-30
1990-05-07
마쓰시다덴기산교 가부시기가이샤
Nozzle of electric-cleaners

US4912805A
(en)

1988-07-13
1990-04-03
Black & Decker Inc.
Dual-purpose rotating brush for vacuum cleaner

US4914777A
(en)

1988-09-26
1990-04-10
The Scott Fetzer Company
Vacuum cleaner brush bearing assembly

US5086539A
(en)

1990-10-31
1992-02-11
Racine Industries, Inc.
Carpet cleaning machine with pattern-oriented vacuum nozzle

DE29603749U1
(en)

1996-02-29
1997-03-27
Bosch Siemens Hausgeraete

Vacuum cleaner mouthpiece

IT1285161B1
(en)

1996-09-27
1998-06-03
Vip International S R L

CENTRAL TANK CLEANING UNIT FOR STEAM WASHING MACHINES AND FLOOR DRYING

US6261379B1
(en)

1999-06-01
2001-07-17
Fantom Technologies Inc.
Floating agitator housing for a vacuum cleaner head

US6243917B1
(en)

1999-06-30
2001-06-12
Fantom Technologies Inc.
Floating brush for a vacuum cleaner head

DE19938325C2
(en)

1999-08-12
2003-09-18
Wessel Werk Gmbh

Brush attachment for cleaning floor surfaces

US6591441B2
(en)

2001-10-10
2003-07-15
The Scott Fetzer Company
Brushroll having improved cleaning capability

US7305736B2
(en)

2004-04-05
2007-12-11
Oreck Holdings, Llc
Height adjustment apparatus for a rotatable component of a vacuum cleaner

KR100628387B1
(en)

2005-09-27
2006-09-26
삼성광주전자 주식회사
Suction brush of vacuum cleaner

GB2467542B
(en)

2009-02-04
2012-09-12
Dyson Technology Ltd
Surface treating head assembly

CN110783492A
(en)

2018-07-27
2020-02-11
株式会社日本有机雷特显示器
Light emitting display device and method of manufacturing the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US1081340A
(en)

1911-07-24
1913-12-16
Hoover Suction Sweeper Co
Carpet-sweeper.

US1483972A
(en)

1918-06-10
1924-02-19
Hoover Co
Suction cleaner

US2067990A
(en)

1935-10-02
1937-01-19
Hoover Co
Pawl and ratchet device

FR804954A
(en)

1936-04-15
1936-11-06

Vacuum cleaning instrument refinements

US2712669A
(en)

1949-08-26
1955-07-12
Gen Electric
Suction cleaner with adjustable brush

US3671996A
(en)

1970-11-02
1972-06-27
Gaudry Paul E
Rotary brush adjustment device for vacuum cleaner attachment

DE2124071A1
(en)

1971-05-14
1972-11-16
Wessel, Hans, 5222 Morsbach

Carpet and floor cleaning device

DE2318425C2
(en)

1973-04-12
1982-05-13
Vorwerk & Co Interholding Gmbh, 5600 Wuppertal

Height adjustment and changing device for a drivable roller brush of a floor care device with dust extraction

1978

1978-04-20
DE
DE19782817197
patent/DE2817197A1/en
active
Granted

1979

1979-03-27
FI
FI791008A
patent/FI72039C/en
not_active
IP Right Cessation

1979-04-02
JP
JP3845479A
patent/JPS54141056A/en
active
Granted

1979-04-05
NL
NLAANVRAGE7902686,A
patent/NL179449C/en
not_active
IP Right Cessation

1979-04-09
SE
SE7903136A
patent/SE438777B/en
not_active
IP Right Cessation

1979-04-17
CH
CH356279A
patent/CH636257A5/en
not_active
IP Right Cessation

1979-04-18
IT
IT48768/79A
patent/IT1163986B/en
active

1979-04-18
CA
CA325,753A
patent/CA1124463A/en
not_active
Expired

1979-04-19
NO
NO791304A
patent/NO151137C/en
unknown

1979-04-19
AU
AU46242/79A
patent/AU525037B2/en
not_active
Ceased

1979-04-19
AT
AT294379A
patent/AT362339B/en
not_active
IP Right Cessation

1979-04-19
FR
FR7909876A
patent/FR2423199A2/en
active
Granted

1979-04-19
ES
ES479739A
patent/ES479739A2/en
not_active
Expired

1979-04-20
BE
BE0/194746A
patent/BE875744R/en
not_active
IP Right Cessation

1979-04-20
GB
GB7913806A
patent/GB2019715B/en
not_active
Expired

1979-04-20
US
US06/031,868
patent/US4221019A/en
not_active
Expired – Lifetime

Also Published As

Publication number
Publication date

ES479739A2
(en)

1980-02-01

SE438777B
(en)

1985-05-13

NL179449B
(en)

1986-04-16

FR2423199A2
(en)

1979-11-16

NO791304L
(en)

1979-10-23

FI791008A
(en)

1979-10-21

DE2817197C2
(en)

1987-06-19

IT7948768D0
(en)

1979-04-18

FI72039B
(en)

1986-12-31

JPS631042B2
(en)

1988-01-11

NL7902686A
(en)

1979-10-23

DE2817197A1
(en)

1979-10-31

US4221019A
(en)

1980-09-09

FR2423199B2
(en)

1984-02-10

NO151137B
(en)

1984-11-12

AT362339B
(en)

1981-05-11

NL179449C
(en)

1986-09-16

JPS54141056A
(en)

1979-11-01

NO151137C
(en)

1985-02-20

SE7903136L
(en)

1979-10-21

IT1163986B
(en)

1987-04-08

CH636257A5
(en)

1983-05-31

ATA294379A
(en)

1980-10-15

AU4624279A
(en)

1979-10-25

CA1124463A
(en)

1982-06-01

GB2019715B
(en)

1982-05-19

BE875744R
(en)

1979-08-16

FI72039C
(en)

1987-04-13

GB2019715A
(en)

1979-11-07

Contact information