EP0538957B1 - Dispositif de nettoyage et rafraîchissement d'une cuvette de W.C. - Google Patents

Dispositif de nettoyage et rafraîchissement d'une cuvette de W.C. Download PDF

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Publication number
EP0538957B1
EP0538957B1 EP92203234A EP92203234A EP0538957B1 EP 0538957 B1 EP0538957 B1 EP 0538957B1 EP 92203234 A EP92203234 A EP 92203234A EP 92203234 A EP92203234 A EP 92203234A EP 0538957 B1 EP0538957 B1 EP 0538957B1
Authority
EP
European Patent Office
Prior art keywords
cleansing
unit
reservoir
freshening
toilet bowl
Prior art date
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.)
Expired - Lifetime
Application number
EP92203234A
Other languages
German (de)
English (en)
Other versions
EP0538957A1 (fr
Inventor
Cornelis Jacobus Bosselaar
Petrus Henricus Aloysius Nicolaas Kuhn
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.)
Sara Lee DE NV
Original Assignee
Sara Lee DE NV
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19859836&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0538957(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sara Lee DE NV filed Critical Sara Lee DE NV
Publication of EP0538957A1 publication Critical patent/EP0538957A1/fr
Application granted granted Critical
Publication of EP0538957B1 publication Critical patent/EP0538957B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
    • E03D9/03—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing consisting of a separate container with an outlet through which the agent is introduced into the flushing water, e.g. by suction ; Devices for agents in direct contact with flushing water
    • E03D9/032—Devices connected to or dispensing into the bowl
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing

Definitions

  • This invention relates to a cleansing and/or freshening unit according to the preamble of claim 1.
  • Such an cleansing and/or freshening unit is known from US-A-3,946,448.
  • the reservoir of the known device is shut off by check valve which is actuated by a lever carrying a flap which is actuated by the flush flow so as to open the check valve under the pressure of the flush flow.
  • the reservoir is positioned beneath the toilet bowl rim and is connected with fluid conveying means for feeding the disinfecting and purifying liquid to the reservoir from a storage container.
  • GB-A-1,070,188 relates to a device for maintaining urinals, water-closet basins and the like flushed conveniences in a substantially clean, odour free and sanitary condition.
  • the device has to be placed in the cistern of a flushing system for a convenience.
  • the method for obtaining an air-freshening effect is achieved by a separate deodorizer which is connected via a tube to an inverted vessel placed in the cistern of the convenience. If the water level in the cistern rises air is trapped in the vessel and thereby forced or "pumped" through the tube to the deodorizer.
  • the pumping action of the inverted vessel causes air to be expelled through nozzles into a deodorant compartment of the deodorizer whereby a deodorant draught emerges through a grille of the deodorizer each time the cistern refills.
  • blocks of cleansing and freshening substances in solid form, capable of being suspended by means of some suspension means from the rim of a toilet bowl in cage-shaped containers in the path of the flushing water.
  • a drawback of the known blocks of cleansing and freshening substances is that they have a short lifetime, the dosing is uneven and such blocks contain fillers that may be detrimental to the environment.
  • An important drawback is that the air freshening effect of such blocks is limited because with each flush of the toilet, the active substance that is dispensed disappears immediately along with the flushing water.
  • the object of the present invention is to circumvent these drawbacks of known cleansing and/or freshening units capable of being suspended from the rim of a toilet bowl.
  • the unit according to the invention is characterized by the features of claim 1.
  • the unit is characterized by the features of claim 2.
  • the cleansing and freshening unit according to the invention therefore combines the advantages of constant dispensation of perfume, constant dispensation of active substance with each flush as long as liquid is present in the reservoir, and delayed action, i.e., after each flush the dispensation of active substance continues for some time.
  • the cleansing and freshening unit is essentially composed of a container 1 having a suspension hook 2, a bottle 3 with cleansing and odorizing liquid and a spongy liquid-permeable closure 4B.
  • the closure 4B In the operative position shown in Figs 1 and 2, in which the bottle is inverted, the closure 4B is in liquid-transmissive contact with a generally disc-shaped porous member 4A of a porous substance, which member 4A is arranged on the bottom 5 of the container.
  • the container 1 has a bottom 5 with perforations or apertures 6 and an upright sidewall 7 in which passages 8 may be formed. Extending from the bottom 5 are retaining means 9, 10 for securing a liquid reservoir or bottle 11. In the embodiment shown, the retaining means are resilient strips 9 having inwardly directed projections 10.
  • the bottle 3 which is refillable, comprises a mouth or neck 11 with two rings 12 and 13 formed on the exterior thereof and capable of being closed by means of a cap 14 having a ring 15 extending inwards from the surface thereof, which ring 15 is capable of being snapped between the bottleneck rings 12, 13.
  • Fig. 3 further shows an annular label 16, which can be removed after undoing the cap 14.
  • the spongy closure member 4B Arranged in the bottleneck 11 is the spongy closure member 4B.
  • Bottles 3 for use in the toilet cleansing and freshening unit according to the invention can be filled with an aqueous solution of active substances such as foaming agent, perfume, disinfectant, bleach, coloring, emulsifying substances and a calcium-binding substance.
  • active substances such as foaming agent, perfume, disinfectant, bleach, coloring, emulsifying substances and a calcium-binding substance.
  • Fitting a full bottle 3 in the container 1 is effected by removing the cap 14 and the label 16, and moving the bottle in inverted position into the container 1, with the projections 10 of the resilient retaining strips 9 snapping between the rings 12, 13 formed on the bottleneck 11.
  • the axial positions of the rings 12, 13 and the projection 10 as well as the axial dimensions of the porous masses 4A and 4B are such that when the bottle 3 has been fitted in the container 1, the members 4A and 4B are in fixed mutual contact.
  • the bottle 3 comprises radial gripping ribs 17.
  • the bottom of the bottle is convex so as to prevent water from being retained on the bottom of the bottle in the service position.
  • the operation of the toilet cleansing and freshening unit is as follows:
  • the unit is suspended from the inwards overhanging rim of a toilet bowl by means of the hook 2, in such a manner that the container 1, with the bottle 3 facing the wall of the bowl, hangs partly under the rim.
  • the unit has a constant effect in that liquid is absorbed from the bottle via the liquid-permeable member 4B into the porous member 4A and perfume evaporates therefrom so as to spread a fresh odor in the toilet room.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Detergent Compositions (AREA)
  • Non-Flushing Toilets (AREA)

Claims (4)

  1. Unité nettoyante et rafraîchissante répondant au double objectif de répandre une odeur fraîche dans les toilettes et d'introduire des substances actives dans l'eau de rinçage chaque fois que la chasse est tirée, l'unité comprenant:
    - un réservoir (3) pour substances actives, tel qu'un liquide contenant un agent de nettoyage et de rafraîchissement de l'air;
    - des moyens de suspension pour suspendre l'unité au rebord d'une cuvette de WC
    - une masse poreuse (4A) qui est disposée dans le trajet de l'eau de rinçage lorsque l'unité a été suspendue dans une cuvette de WC,
    caractérisée en ce que le réservoir possède un embout (11) dans lequel est disposée une fermeture perméable aux liquides (4B) de telle sorte que le réservoir (3) ait son contenu en communication constante avec la masse poreuse (4A) lorsque l'unité est suspendue dans une cuvette de WC.
  2. Unité nettoyante et rafraîchissante selon la revendication 1, caractérisée en ce que les moyens de suspension comprennent un crochet (2) qui est raccordé à un récipient (1) ouvert sur le dessus et doté d'un fond (5) portant des perforations (6) ainsi que des moyens de retenue (90, 10) pour l'embout (11) du réservoir de liquide (3), lesquels moyens de retenue sont disposés au fond (5), la masse poreuse (4A) s'étendant sur le fond du récipient (5) au-dessus des perforations qu'il comporte.
  3. Unité nettoyante et rafraîchissante selon la revendication 2, caractérisée en ce que les moyens de retenue (9, 10, 12, 13) sont composés de bandelettes élastiques (9) s'étendant depuis le fond du récipient (5) avec des saillies (10) tournées vers l'intérieur et, destinées à coopérer avec celles-ci, des bagues (12, 13) tournées vers l'embout (11) du réservoir de liquide (3).
  4. Unité nettoyante et rafraîchissante selon la revendication 3, caractérisée en ce que le réservoir de liquide (3) peut être fermé par un bouchon (14) possédant une bague (15) tournée vers l'intérieur à partir de sa surface, ladite bague (15) étant capable d'être coincée entre les bagues (12, 13) de l'embout du réservoir (11).
EP92203234A 1991-10-22 1992-10-21 Dispositif de nettoyage et rafraîchissement d'une cuvette de W.C. Expired - Lifetime EP0538957B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9101759 1991-10-22
NL9101759A NL9101759A (nl) 1991-10-22 1991-10-22 Vloeibaar-reinigings- en/of verfrissingsmiddel voor een toiletpot.

Publications (2)

Publication Number Publication Date
EP0538957A1 EP0538957A1 (fr) 1993-04-28
EP0538957B1 true EP0538957B1 (fr) 1996-03-06

Family

ID=19859836

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92203234A Expired - Lifetime EP0538957B1 (fr) 1991-10-22 1992-10-21 Dispositif de nettoyage et rafraîchissement d'une cuvette de W.C.

Country Status (12)

Country Link
EP (1) EP0538957B1 (fr)
KR (1) KR0148809B1 (fr)
CN (1) CN1061120C (fr)
DE (1) DE69208806C5 (fr)
DK (1) DK0538957T3 (fr)
ES (1) ES2087436T3 (fr)
MW (1) MW5692A1 (fr)
MY (1) MY108366A (fr)
NL (1) NL9101759A (fr)
NZ (1) NZ244857A (fr)
TW (1) TW216814B (fr)
ZA (1) ZA928168B (fr)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU711453B2 (en) * 1995-11-22 1999-10-14 Procter & Gamble Company, The Cleaning and freshening unit intended for suspension from a rim of a toilet bowl
GB2338496A (en) * 1998-06-15 1999-12-22 Johnson & Son Inc S C Liquid-dispensing unit for a toilet bowl
DE19912217A1 (de) * 1999-01-12 2000-07-13 Jeyes Deutschland Gmbh Vorrichtung zur Abgabe von Wirkstoffen in das Spülwasser insbesondere in Toilettenbecken
US6178564B1 (en) 1999-12-14 2001-01-30 S. C. Johnson & Son, Inc. Liquid dispensing toilet rim mounted toilet bowl cleaner
DE19944318A1 (de) * 1999-09-08 2001-03-15 Ahrens Hans Joachim WC-Tropfdosierer
DE10015361C1 (de) * 2000-03-28 2001-08-16 Henkel Kgaa Vorrichtung zur Abgabe einer flüssigen Wirkstoffzubereitung in ein Toilettenbecken
GB2361250A (en) * 1998-06-15 2001-10-17 Johnson & Son Inc S C Dispensing liquids
WO2002040791A1 (fr) 2000-11-17 2002-05-23 Henkel Kommanditgesellschaft Auf Aktien Dispositif de distribution pour ajouter des fluides actifs a l'eau de la chasse dans une cuvette de w.c.
US6434758B2 (en) 1999-04-19 2002-08-20 Sara Lee/De N.V. Cleansing and freshening unit intended for suspension from a rim of a toilet bowl
US6519783B2 (en) 1999-12-14 2003-02-18 Falp S.R.L. Dispenser for sanitizing/deodorant surfactant liquids, particularly for toilet bowls
DE19930362C2 (de) * 1999-07-01 2003-11-13 Henkel Kgaa Vorrichtung zur Abgabe einer flüssigen Wirkstoffzubereitung in ein Toilettenbecken
US6662380B1 (en) 2002-08-29 2003-12-16 S.C. Johnson & Son, Inc. Dual action toilet rim mounted toilet bowl cleaner
US6675396B2 (en) 1999-12-14 2004-01-13 S. C. Johnson & Son, Inc. Liquid dispensing toilet bowl cleaner
US6691329B2 (en) 2000-11-02 2004-02-17 Brian Parry Slade Liquid delivery devices
US6698034B1 (en) 2002-08-15 2004-03-02 San Bruno's Enterprises Ltd. Toilet rim dispenser for colored liquid
US6934973B2 (en) 2002-02-07 2005-08-30 Henkel Kommanditgesellschaft Auf Aktien Dispensing device for dispensing an active-substance fluid into the flushing liquid in a toilet bowl
US7114199B2 (en) 2003-04-25 2006-10-03 S.C. Johnson & Son, Inc. Toilet rim mounted device for dispensing two liquids
US7234175B2 (en) 2001-02-09 2007-06-26 Brian Wilson Lavatory cleansing devices
EP1334243B1 (fr) * 2000-11-17 2015-07-15 Henkel AG & Co. KGaA Dispositif de distribution servant a distribuer des liquides actifs

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19720393A1 (de) 1997-05-15 1998-11-19 Buck Chemie Gmbh Reinigungs- und Erfrischungsvorrichtung für Toilettenbecken
EP1039051A3 (fr) 1999-03-25 2002-10-02 INTERNATIONAL FLAVORS & FRAGRANCES INC. Dispisitif rechargeable en eau pour déodoriser et/ou nettoyer et/ou aromatiser d'une façon contrôlable une cuvette de toilette et son procédé d'activation
DE19915322C1 (de) * 1999-04-03 2001-01-18 Henkel Kgaa Nachfüllbares WC-Körbchen für Flüssigreiniger
EP1046756A1 (fr) * 1999-04-19 2000-10-25 Manitoba Italia S.p.A. Distributeur automatique, en particulier pour liquide détergent et déodorant pour cuvettes de W.C
GB2349157A (en) 1999-04-21 2000-10-25 Unilever Plc Apparatus for dosing an active agent into the flush water of a toilet
GB9915601D0 (en) * 1999-07-02 1999-09-01 Globol Chem Uk Ltd A dispenser
IT1310977B1 (it) 1999-10-28 2002-02-27 Relevi S P A Dispenser per sostanze attive per vaso di wc.
MXPA02004481A (es) * 1999-11-02 2004-09-10 Jeyes Group Ltd Dispositivos de suministro de liquidos.
FR2809122A1 (fr) 2000-05-19 2001-11-23 Eurvest S A Distributeur de liquide d'entretien pour cuvettes de toilettes
DE10025972B4 (de) * 2000-05-25 2005-03-24 Henkel Kgaa Vorrichtung zur Abgabe einer flüssigen Wirkstoffzubereitung in ein Toilettenbecken
NL1016645C2 (nl) * 2000-11-17 2002-05-22 Sara Lee De Nv Inrichting met een toiletverzorgende werking.
WO2002064109A2 (fr) 2001-02-14 2002-08-22 Gw Pharma Limited Preparations pharmaceutiques
EP1264875A1 (fr) 2001-06-08 2002-12-11 Givaudan SA Composition de nettoyage
NL1019393C2 (nl) * 2001-11-19 2003-05-20 Sara Lee De Nv Inrichting met een toiletverzorgende werking.
ITRE20010116A1 (it) 2001-12-05 2003-06-05 Relevi S P A Dispenser per sostanze attive liquide, per vaso di w.c.
EP1504161A1 (fr) 2002-05-10 2005-02-09 S. C. Johnson & Son, Inc. Distributeur de liquide monte sur le rebord des toilettes et utilisant un systeme de drainage vertical
US6651261B1 (en) 2002-07-19 2003-11-25 S. C. Johnson & Son, Inc. Toilet rim mounted toilet cleaner with extension plate
ITRE20020063A1 (it) 2002-08-01 2004-02-02 Re Le Vi Spa Dispenser per sostanze attive liquide, per vaso di wc.
US6898806B2 (en) 2002-10-01 2005-05-31 Skot S.A. Chemical Products Device for dispensing a liquid active substance
DE20215129U1 (de) 2002-10-01 2003-03-13 Skot S A Chemical Products Att Vorrichtung zur Abgabe eines flüssigen Wirkstoffs
EP1840280A3 (fr) 2003-04-15 2007-10-10 The Procter & Gamble Company Dispositif de rafraichissememnt d'une cuvette de W.C. pour l'émission spécifique de fragrance pendant la chasse d'eau
EP1473355A1 (fr) * 2003-04-29 2004-11-03 The Procter & Gamble Company Procédé permettant d'augmenter le caractère hydrophobe d'une surface de cuvette de W.C.
GB0605023D0 (en) 2006-03-13 2006-04-19 Jeyes Group Ltd Liquid dispensing device
FR2914661B1 (fr) 2007-04-03 2009-06-26 Eurvest Distributeur de liquides d'entretien a compartiments multiples pour cuvettes de toilettes
CN102439237B (zh) * 2009-05-21 2014-11-05 日本曹达株式会社 药剂盒
DE102010003810A1 (de) * 2010-04-09 2011-10-13 Henkel Ag & Co. Kgaa Abgabevorrichtung mit piezo-elektrischem Element
FR2964672B1 (fr) 2010-09-15 2014-01-10 Eurvest Distributeur de produit d'entretien pour cuvettes de toilettes
ES2540304B1 (es) 2013-12-05 2016-04-19 Zobele España, S.A. Dispositivo para el suministro de un producto al interior de la taza de un inodoro
KR102300946B1 (ko) 2017-04-27 2021-09-10 주식회사 엘지생활건강 고부착성 욕실 세정용 조성물
WO2019174713A1 (fr) 2018-03-12 2019-09-19 Symrise Ag Film adhésif de substance active
EP4061915A1 (fr) 2019-11-19 2022-09-28 Symrise AG Produit ou formulation d'entretien ménager

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199196B (de) * 1963-08-23 1965-08-19 Wilhelm Teschner Insbesondere bei Spuelklosetts zu verwendende Vorrichtung fuer die Hinzufuegung von fluessigen Zugabemitteln zu in Intervallen stroemenden Fluessigkeiten
GB1070188A (en) * 1964-11-07 1967-06-01 Calmic Ltd Improvements in or relating to the maintenance of urinals, water-closet basins and the like conveniences
IT1030072B (it) * 1973-11-02 1979-03-30 Tamin El Sioufy Dispositivo per la disinfezione e pulitura chimica del vaso di gabinetti
US3965497A (en) * 1975-06-17 1976-06-29 Corsette Douglas Frank Toilet chemical dispenser

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU711453B2 (en) * 1995-11-22 1999-10-14 Procter & Gamble Company, The Cleaning and freshening unit intended for suspension from a rim of a toilet bowl
AU711453C (en) * 1995-11-22 2004-01-08 Procter & Gamble Company, The Cleaning and freshening unit intended for suspension from a rim of a toilet bowl
GB2361250B (en) * 1998-06-15 2002-10-23 Johnson & Son Inc S C Unit for dispensing a liquid from the rim of a lavatory bowl
GB2361250A (en) * 1998-06-15 2001-10-17 Johnson & Son Inc S C Dispensing liquids
GB2338496A (en) * 1998-06-15 1999-12-22 Johnson & Son Inc S C Liquid-dispensing unit for a toilet bowl
GB2338495B (en) * 1998-06-15 2000-08-09 Johnson & Son Inc S C A unit for dispensing a liquid from the rim of a lavatory bowl
GB2338495A (en) * 1998-06-15 1999-12-22 Johnson & Son Inc S C Liquid dispensing unit for a toilet bowl
AU753432B2 (en) * 1998-06-15 2002-10-17 S.C. Johnson & Son, Inc. Dispensing liquids
GB2370289A (en) * 1998-06-15 2002-06-26 Johnson & Son Inc S C Dispensing liquids
GB2370289B (en) * 1998-06-15 2002-10-23 Johnson & Son Inc S C Dispensing liquids
GB2338496B (en) * 1998-06-15 2002-01-09 Johnson & Son Inc S C A unit for dispensing liquids from a reservoir
US6505356B1 (en) 1998-06-15 2003-01-14 S. C. Johnson & Son, Inc. Dispensing liquids
DE19912217A1 (de) * 1999-01-12 2000-07-13 Jeyes Deutschland Gmbh Vorrichtung zur Abgabe von Wirkstoffen in das Spülwasser insbesondere in Toilettenbecken
AU774557B2 (en) * 1999-01-12 2004-07-01 Jeyes Group Limited Device for introducing active substances into the flushing water, especially in toilet pans
WO2000042261A1 (fr) 1999-01-12 2000-07-20 Jeyes Deutschland Gmbh Dispositif pour la liberation d'agents dans l'eau de rinçage, en particulier dans des cuvettes de toilettes
US6591431B2 (en) 1999-01-12 2003-07-15 Jeyes Deutschland Gmbh Device to dispense active substances into rinse water, especially in toilet bowls
DE19912217C2 (de) * 1999-01-12 2002-09-05 Jeyes Deutschland Gmbh Vorrichtung zur Abgabe von Wirkstoffen in das Spülwasser insbesondere in Toilettenbecken
US6389610B1 (en) 1999-01-12 2002-05-21 Jeyes Deutschland Gmbh Device to dispense active substances into rinse water especially in toilet bowls
US6434758B2 (en) 1999-04-19 2002-08-20 Sara Lee/De N.V. Cleansing and freshening unit intended for suspension from a rim of a toilet bowl
DE19930362C2 (de) * 1999-07-01 2003-11-13 Henkel Kgaa Vorrichtung zur Abgabe einer flüssigen Wirkstoffzubereitung in ein Toilettenbecken
DE19944318A1 (de) * 1999-09-08 2001-03-15 Ahrens Hans Joachim WC-Tropfdosierer
US6412120B1 (en) 1999-12-14 2002-07-02 S. C. Johnson & Son, Inc. Liquid dispensing toilet rim mounted toilet bowl cleaner
US6519783B2 (en) 1999-12-14 2003-02-18 Falp S.R.L. Dispenser for sanitizing/deodorant surfactant liquids, particularly for toilet bowls
US6647558B2 (en) 1999-12-14 2003-11-18 Falp S.R.L. Dispenser for sanitizing/deodorant surfactant liquids, particularly for toilet bowls
US6675396B2 (en) 1999-12-14 2004-01-13 S. C. Johnson & Son, Inc. Liquid dispensing toilet bowl cleaner
US6178564B1 (en) 1999-12-14 2001-01-30 S. C. Johnson & Son, Inc. Liquid dispensing toilet rim mounted toilet bowl cleaner
DE10015361C1 (de) * 2000-03-28 2001-08-16 Henkel Kgaa Vorrichtung zur Abgabe einer flüssigen Wirkstoffzubereitung in ein Toilettenbecken
US6691329B2 (en) 2000-11-02 2004-02-17 Brian Parry Slade Liquid delivery devices
WO2002040791A1 (fr) 2000-11-17 2002-05-23 Henkel Kommanditgesellschaft Auf Aktien Dispositif de distribution pour ajouter des fluides actifs a l'eau de la chasse dans une cuvette de w.c.
DE10164866B4 (de) * 2000-11-17 2007-06-14 Henkel Kgaa Abgabevorrichtung zur Abgabe von Wirkstofffluiden in die Spülflüssigkeit in einem Toilettenbecken
EP1334243B1 (fr) * 2000-11-17 2015-07-15 Henkel AG & Co. KGaA Dispositif de distribution servant a distribuer des liquides actifs
US7234175B2 (en) 2001-02-09 2007-06-26 Brian Wilson Lavatory cleansing devices
US6934973B2 (en) 2002-02-07 2005-08-30 Henkel Kommanditgesellschaft Auf Aktien Dispensing device for dispensing an active-substance fluid into the flushing liquid in a toilet bowl
US6698034B1 (en) 2002-08-15 2004-03-02 San Bruno's Enterprises Ltd. Toilet rim dispenser for colored liquid
US6662380B1 (en) 2002-08-29 2003-12-16 S.C. Johnson & Son, Inc. Dual action toilet rim mounted toilet bowl cleaner
US7114199B2 (en) 2003-04-25 2006-10-03 S.C. Johnson & Son, Inc. Toilet rim mounted device for dispensing two liquids

Also Published As

Publication number Publication date
KR0148809B1 (ko) 1998-10-15
NL9101759A (nl) 1993-05-17
DE69208806D1 (de) 1996-04-11
DK0538957T3 (da) 1996-04-01
KR930008249A (ko) 1993-05-21
AU2718892A (en) 1993-04-29
ZA928168B (en) 1993-05-04
CN1061120C (zh) 2001-01-24
NZ244857A (en) 1995-10-26
EP0538957A1 (fr) 1993-04-28
MW5692A1 (en) 1994-04-13
AU656236B2 (en) 1995-01-27
ES2087436T3 (es) 1996-07-16
DE69208806C5 (de) 2006-05-11
DE69208806T2 (de) 1996-07-25
TW216814B (fr) 1993-12-01
CN1074004A (zh) 1993-07-07
MY108366A (en) 1996-09-30

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