FI88260B - Vattenreningsanordning med inloppstratt - Google Patents

Vattenreningsanordning med inloppstratt Download PDF

Info

Publication number
FI88260B
FI88260B FI891394A FI891394A FI88260B FI 88260 B FI88260 B FI 88260B FI 891394 A FI891394 A FI 891394A FI 891394 A FI891394 A FI 891394A FI 88260 B FI88260 B FI 88260B
Authority
FI
Finland
Prior art keywords
insert
screen
air
sleeve
split
Prior art date
Application number
FI891394A
Other languages
English (en)
Finnish (fi)
Other versions
FI88260C (sv
FI891394A (fi
FI891394A0 (fi
Inventor
Heinz Hankammer
Original Assignee
Brita Wasserfilter
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=6350857&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI88260(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Brita Wasserfilter filed Critical Brita Wasserfilter
Publication of FI891394A0 publication Critical patent/FI891394A0/fi
Publication of FI891394A publication Critical patent/FI891394A/fi
Publication of FI88260B publication Critical patent/FI88260B/fi
Application granted granted Critical
Publication of FI88260C publication Critical patent/FI88260C/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Cleaning In General (AREA)
  • Physical Water Treatments (AREA)

Claims (9)

1. Vattenreningsanordning försedd med en inlopps-tratt (1), en med denna tätande förenad hylsa (2) och en 5 insats (3) med ungefär cylindermantelformiga sidoväggar (4), ett sillock (5) och en silbotten (6), i vilken ett granulatartigt reningsmedel kan inf oras, känneteck-n a d därav, att silbottnen (6) uppvisar ett luftuppsam-lingsrum (7), som ätminstone delvis är uppdraget längs si- 10 doväggen (4).
2. Anordning enligt patentkravet 1, k ä n n e -t e c k n a d därav, att luftuppsamlingsrumroet (7) inom sig avgränsar en del av silbottnens (6) yta och är slutet mot insatsens (3) inre del.
3. Anordning enligt patentkravet l eller 2, k ä n - netecknad därav, att luftuppsamlingsrummet (7) har formen av nedanom och/eller ytterom silbottnen (6) öppna halvrör (11), vilka kopplats samman med varandra och med ätminstone en del av ett extra halvrör (12), som ungefär 20 har formen av en kamin och som sträcker sig uppät längs sidoväggarna (4).
4. Anordning enligt nägot av patentkraven 1-3, kännetecknad därav, att de i omrädet av silbotten (6) belägna, utät öppna halvrören (11) i luftuppsam- 25 lingsrummet (7) löper stjärnformat och företrädesvis ra-dialt frän silbottnens (6) ytterkant (13) mot dess mitt.
5. Anordning enligt nägot av patentkraven 1-4, kännetecknad därav, att silbottnen (6) uppvisar ätminstone en ungefär vertikalt frän dess yta uppstigande 30 silansats (15).
6. Anordning enligt nägot av patentkraven 1-5, kännetecknad därav, att luftuppsamlingsrummet (7) är anordnat intill ätminstone en silansats (15) och tätande förenat med denna.
7. Anordning enligt nägot av patentkraven 1-6, i is 8 8 2 6 U kännetecknad därav, att den i inloppstratten (1) anordnade hylsan (2) är pä bottensidan försedd med ett sprutkorsverk (8) , genom vars fyra öppningar insatsens (3) fyra silansatser (15) placerats nedät och/eller utät sä, 5 att luftuppsamlingsrummet (7) befinner sig ovanom sprut-korsverkets (8) omräde.
8. Anordning enligt nägot av patentkraven 1-7, kännetecknad därav, att luftuppsamlingsrummet (7) i omrädet av det kaminformade halvröret (12) sträcker 10 sig tili den övre f järdedelen av insatsens (3) sidovägg (4) och att hylsan (2) i omrädet av dess (halvrörets 12) övre ända uppvisar en öppning (18) för avledning av den uppsam-lade luften eller gasen.
9. Anordning enligt nägot av patentkraven 1-8, 15 kännetecknad därav, att pä insidan av hylsan (2) , som ungefär har formen av en cylindermantel, anordnats en företrädesvis kilformig styrfjäder (19).
FI891394A 1988-03-26 1989-03-23 Vattenreningsanordning med inloppstratt FI88260C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3810441A DE3810441C2 (de) 1988-03-26 1988-03-26 Wasserreinigungsvorrichtung mit einem Einlauftrichter
DE3810441 1988-03-26

Publications (4)

Publication Number Publication Date
FI891394A0 FI891394A0 (fi) 1989-03-23
FI891394A FI891394A (fi) 1989-09-27
FI88260B true FI88260B (fi) 1993-01-15
FI88260C FI88260C (sv) 1993-04-26

Family

ID=6350857

Family Applications (1)

Application Number Title Priority Date Filing Date
FI891394A FI88260C (sv) 1988-03-26 1989-03-23 Vattenreningsanordning med inloppstratt

Country Status (30)

Country Link
US (1) US4969996A (sv)
EP (1) EP0335066B1 (sv)
JP (1) JP2707316B2 (sv)
KR (1) KR930000530B1 (sv)
CN (1) CN1015152B (sv)
AR (1) AR243399A1 (sv)
AT (1) ATE70814T1 (sv)
AU (2) AU107023S (sv)
BR (1) BR8901363A (sv)
CA (1) CA1331346C (sv)
DE (2) DE3810441C2 (sv)
DK (1) DK168758B1 (sv)
EG (1) EG19165A (sv)
ES (1) ES2028376T3 (sv)
FI (1) FI88260C (sv)
GR (1) GR3003960T3 (sv)
HK (1) HK55292A (sv)
IE (1) IE63792B1 (sv)
IL (1) IL89688A0 (sv)
IN (1) IN170865B (sv)
MX (1) MX170479B (sv)
MY (1) MY105815A (sv)
NO (1) NO175094C (sv)
NZ (1) NZ228476A (sv)
PH (1) PH25436A (sv)
PT (1) PT90109B (sv)
RU (1) RU1774883C (sv)
SG (1) SG46792G (sv)
TR (1) TR25455A (sv)
ZA (1) ZA892222B (sv)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5076922A (en) * 1990-10-12 1991-12-31 Wilton Industries, Inc. Water-filtration apparatus
US5139666A (en) * 1991-01-04 1992-08-18 Domotechnica Canada, Inc. Bottle and filter
DE4102701A1 (de) * 1991-01-30 1992-08-06 Robert Finke Verfahren und technik zur wasserfiltration
DE4113860C3 (de) * 1991-04-27 1998-02-12 Aqua Select Gmbh Vorrichtung zum Reinigen einer Flüssigkeit
DE4200566C2 (de) * 1992-01-11 1993-11-25 Braun Ag Austauschbares Frischwasserfilter mit einer Kartusche für eine elektrisch betriebene Brühgetränkezubereitungsmaschine
US5225078A (en) * 1992-03-04 1993-07-06 Ametek, Inc. Plymouth Products Division Pour-through pitcher filter
US5665224A (en) * 1992-08-14 1997-09-09 William Levine Limited Filter jug
GB9217318D0 (en) * 1992-08-14 1992-09-30 Levene Ltd William Container
DE4304536A1 (de) * 1993-02-16 1994-08-18 Brita Wasserfilter Vorrichtung zum mindestens teilweisen Entsalzen von Trinkwasser im Haushalt
JP2663094B2 (ja) * 1993-05-06 1997-10-15 大日興産株式会社 水質精製改質剤および簡易水質精製改質器
US5503740A (en) * 1994-09-20 1996-04-02 Teledyne Industries, Inc. Filter funnel having releasably mounted reservoir
US5536394A (en) * 1994-11-17 1996-07-16 Recovery Engineering, Inc. End of life mechanism for water treatment cartridge
US5505120A (en) * 1994-12-12 1996-04-09 Albertson; David V. Water filter
US5536396A (en) * 1995-07-24 1996-07-16 Valuedirect Filtration Systems, Inc. Water filtration kit
US5811004A (en) * 1996-04-30 1998-09-22 Syratech Corporation Water filtration cartridge
US5882507A (en) 1996-04-30 1999-03-16 Recovery Engineering, Inc. Water filter cartridge end-of-life mechanism
USD386041S (en) * 1996-04-30 1997-11-11 Recovery Engineering, Inc. Water purification pitcher
DE19632538A1 (de) * 1996-08-13 1998-03-12 Brita Wasserfilter Filterkartusche mit Sieb in einer Auslaßöffnung
DE19631687A1 (de) * 1996-08-06 1998-02-12 Brita Wasserfilter Filtereinrichtung mit Gewebeeinsatz
USD388154S (en) * 1996-11-04 1997-12-23 Rubbermaid Incorporated Water filter housing
US6053482A (en) * 1997-01-31 2000-04-25 Holmes Products Corp. Humidifier including a water filtration device
US6290848B1 (en) 1997-04-16 2001-09-18 Pur Water Purification Products, Inc. Filter cartridge for gravity-fed water treatment devices
US5951865A (en) * 1997-06-17 1999-09-14 Mayled; Edward C. Nestable water filtering apparatus
US6387260B1 (en) 1997-08-21 2002-05-14 Electrophor, Inc. Filtration device for liquid purification
US6524477B1 (en) * 1997-08-27 2003-02-25 Rich Buhler Gravity-flow filtration cartridge for the removal of microorganisms and/or other contaminants
USD406003S (en) * 1997-11-10 1999-02-23 Recovery Engineering, Inc. Water purification pitcher
WO1999032212A1 (en) 1997-12-19 1999-07-01 Corning Incorporated Water filtration method and apparatus
WO1999033539A1 (en) * 1997-12-30 1999-07-08 The Clorox Company Water purification filter
US6013180A (en) * 1997-12-31 2000-01-11 Wang; Wei-Renn Mineral filtering apparatus
USD406536S (en) * 1998-02-23 1999-03-09 The Clorox Company End-of-life indicator for a water treatment device
US6254768B1 (en) * 1998-07-21 2001-07-03 Corning Incorporated Water filter carafe
US6238552B1 (en) * 1998-09-04 2001-05-29 Roy T. Shannon Universal insert for a water purifier
US6454941B1 (en) * 1998-12-17 2002-09-24 Corning Incorporated Gravity-flow water filtration device
US6405875B1 (en) * 1998-12-18 2002-06-18 Corning Incorporated Water filtration device and method
HUP0201413A2 (en) * 1999-05-20 2002-08-28 Procter & Gamble Method for removal of nano-sized pathogens from liquids
USD450531S1 (en) 1999-06-29 2001-11-20 Kimberly-Clark Worldwide, Inc. Carafe for filtered water
USD444987S1 (en) 1999-06-29 2001-07-17 Kimberly-Clark Worldwide, Inc. Filtered water carafe
US6565743B1 (en) 1999-08-31 2003-05-20 Kimberly-Clark Worldwide, Inc. Portable purification container with cumulative use indicator
USD429312S (en) * 1999-08-31 2000-08-08 Kimberly-Clark Worldwide, Inc. Travel filtration bottle
USD433729S (en) * 1999-08-31 2000-11-14 Kimberly-Clark Worldwide, Inc. Filtration bottle with cap
USD444662S1 (en) 1999-11-09 2001-07-10 Kimberly-Clark Worldwide, Inc. Filtered water pitcher
US6638426B1 (en) 2000-07-07 2003-10-28 The Clorox Company Water purifying apparatus
US6651824B2 (en) 2001-08-17 2003-11-25 Dart Industries Inc. Filter pitcher with ice hopper
US20050279696A1 (en) 2001-08-23 2005-12-22 Bahm Jeannine R Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US7614507B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products Inc. Water filter materials, water filters and kits containing particles coated with cationic polymer and processes for using the same
US20030217967A1 (en) * 2001-08-23 2003-11-27 The Procter & Gamble Company Processes for manufacturing water filter materials and water filters
US7615152B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products, Inc. Water filter device
US7614508B2 (en) * 2001-08-23 2009-11-10 Pur Water Purification Products Inc. Water filter materials, water filters and kits containing silver coated particles and processes for using the same
KR100777951B1 (ko) 2001-08-23 2007-11-28 더 프록터 앤드 갬블 캄파니 정수 필터 재료, 대응하는 정수 필터 및 그의 사용 방법
US6610275B1 (en) * 2002-02-13 2003-08-26 Joseph L. Owades Device for treating drinking water to make it hostile to dental plaque
US7169304B2 (en) * 2002-08-12 2007-01-30 3M Innovative Properties Company Porous polymer water filter and methods of use in refrigeration
US7112272B2 (en) * 2002-08-12 2006-09-26 3M Innovative Properties Company Liquid and gas porous plastic filter and methods of use
US7112280B2 (en) * 2002-08-12 2006-09-26 3M Innovative Properties Company Gas porous polymer filter and methods of use
KR20050088156A (ko) 2003-01-10 2005-09-01 테르사노 아이엔씨. 위생처리 시스템 및 오존처리된 액체를 만들어내는 시스템구성요소
US7767168B2 (en) 2003-06-26 2010-08-03 Tersano Inc. Sanitization system and system components
US7708958B2 (en) * 2003-06-26 2010-05-04 Tersano Inc. System and containers for water filtration and item sanitization
DE10339779B4 (de) * 2003-08-27 2006-04-27 Anna Distribution Lp Wasserfiltervorrichtung und Filtereinsatz
US6871675B1 (en) 2003-10-24 2005-03-29 The Brita Products Company Countertop water dispenser
US20050109683A1 (en) * 2003-11-26 2005-05-26 Joyce Patrick C. Water contaminant indicators
US7438799B2 (en) * 2003-12-03 2008-10-21 Headwaters R & D, Inc. Portable, refillable water dispenser serving batches of water purified of organic and inorganic pollutants
US20060021928A1 (en) * 2004-04-12 2006-02-02 David Nelson Efficient Water Filters
US7316323B2 (en) * 2004-05-06 2008-01-08 The Procter & Gamble Company Filters having improved permeability and virus removal capabilities
DE102004026188A1 (de) * 2004-05-28 2005-12-29 Brita Gmbh Filterkatusche und Vorrichtung zur Filtration von Flüssigkeiten
DE102004026167A1 (de) * 2004-05-28 2005-12-22 Brita Gmbh Filterkartusche und Vorrichtung zur Filtration von Flüssigkeiten
US7537695B2 (en) * 2005-10-07 2009-05-26 Pur Water Purification Products, Inc. Water filter incorporating activated carbon particles with surface-grown carbon nanofilaments
WO2007067179A1 (en) * 2005-12-09 2007-06-14 Yakima Filters, Inc. Container having fluid purification system
AU2007249638A1 (en) * 2006-03-09 2007-11-22 Fka Distributing Co. D/B/A Homedics, Inc. Water purifier
WO2008017509A2 (de) * 2006-08-10 2008-02-14 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Tank
US20110073551A1 (en) * 2006-09-20 2011-03-31 Omnipure Filter Company, Inc. Filter modules for improved media utilization and use in generally cylindrical housing
WO2008036844A2 (en) * 2006-09-20 2008-03-27 Omnipure Filter Company, Inc. Filter with improved media utilization and methods of making and using same
USD615150S1 (en) 2007-09-20 2010-05-04 Omnipure Filter Co., Inc. Filter block for liquid filtration
US7507338B2 (en) * 2006-10-13 2009-03-24 Filtrex Holdings Pte Ltd. Universal water purifier unit assembly device
US7767087B2 (en) 2007-01-05 2010-08-03 Wilson Kelce S Floating filter holder
DE102007033339B4 (de) * 2007-07-16 2017-02-02 Bwt Water+More Gmbh Filterkartusche für eine drucklose Wasserfiltervorrichtung
US8043502B2 (en) * 2007-08-29 2011-10-25 Uv Corporation Water pitcher filter
PL383952A1 (pl) * 2007-12-05 2009-06-08 Formaster Spółka Akcyjna Filtr do grawitacyjnego oczyszczania wody
WO2009140640A2 (en) 2008-05-15 2009-11-19 Cst Industries, Inc. Water treatment system and method of using same
US8413694B2 (en) * 2008-06-10 2013-04-09 3M Innovative Properties Company Portable fluid treating and dispensing device, systems, articles, and methods
US20100000931A1 (en) * 2008-07-01 2010-01-07 Janet Castillo Potable liquid dispenser
US8128820B2 (en) * 2009-02-25 2012-03-06 Mr. Chiaphua Industries Limited UV liquid storage and dispensing device
US20110084095A1 (en) * 2009-10-13 2011-04-14 Guarder Industrial Co., Ltd. Water dispensing device
US20120061312A1 (en) * 2010-09-10 2012-03-15 Lvd Acquisition, Llc Reusable filter cartridge
ITPD20110186A1 (it) * 2011-06-07 2012-12-08 Laica Spa Dispositivo filtrante a percolazione
US9132369B2 (en) 2012-01-20 2015-09-15 Brita Lp Water filter housing sieve
US10669163B2 (en) * 2012-10-24 2020-06-02 Paragon Water Systems Universal filter cartridge
US10178921B1 (en) 2013-08-06 2019-01-15 Brita Lp Mechanisms and systems for filter seating
USD772635S1 (en) * 2015-03-07 2016-11-29 Ip Power Holdings Limited Water pitcher
CN106139722A (zh) * 2015-04-01 2016-11-23 天津市天创百纯环保科技有限公司 一种应用于滤水壶系统的滤芯
US10011499B2 (en) * 2015-07-10 2018-07-03 Sterling Filters, L.L.C. Water filter cartridge
US10427951B2 (en) 2015-08-20 2019-10-01 Brita Lp Water purification filter and system
USD816506S1 (en) 2015-11-02 2018-05-01 Pura Scents, Inc. Vial for a scent dispenser
CN113952494A (zh) 2015-11-02 2022-01-21 普拉辛兹有限公司 气味分配器
USD809116S1 (en) 2015-11-02 2018-01-30 Pura Scents Dispenser
USD820385S1 (en) * 2016-12-14 2018-06-12 Brita Lp Water filter housing
US11872506B2 (en) * 2018-07-07 2024-01-16 Paragon Water Systems, Inc. Water filter cartridge having an air vent
USD1012698S1 (en) * 2022-02-08 2024-01-30 Frost Buddy LLC Shaker lid

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE160062C (sv) * 1903-01-29 1905-05-03
US2224577A (en) * 1937-12-29 1940-12-10 H R Van Deventer Inc Liquid filter
US2465623A (en) * 1945-10-17 1949-03-29 Zika Emil Milk strainer
NL76519C (sv) * 1970-05-13
DE2919901C3 (de) * 1979-05-17 1995-09-07 Brita Wasserfilter Wasserreinigungsvorrichtung
DE3409828A1 (de) * 1984-03-17 1985-09-19 Brita Wasserfilter GmbH, 6204 Taunusstein Einsatz fuer eine wasserreinigungsvorrichtung
DE8518951U1 (de) * 1985-06-29 1985-10-24 Räder, Gerhard, 8510 Fürth Durchflußpatrone für Wasserkonditioniergeräte
DE8525643U1 (de) * 1985-10-05 1987-01-22 Alhäuser, Erich, 5412 Ransbach-Baumbach Drucklos arbeitendes Gerät zum Verbessern der Qualität von Trinkwasser
DE3535677A1 (de) * 1985-10-05 1987-04-16 Erich Alhaeuser Patrone fuer ein drucklos arbeitendes geraet zur verbesserung der qualitaet von trinkwasser

Also Published As

Publication number Publication date
SG46792G (en) 1992-06-12
DE3810441C2 (de) 1994-09-08
GR3003960T3 (sv) 1993-03-16
NO891257D0 (no) 1989-03-22
PT90109B (pt) 1994-03-31
AU107023S (en) 1990-03-13
KR930000530B1 (ko) 1993-01-25
JPH01310784A (ja) 1989-12-14
US4969996A (en) 1990-11-13
FI88260C (sv) 1993-04-26
ATE70814T1 (de) 1992-01-15
AR243399A1 (es) 1993-08-31
DE58900605D1 (de) 1992-02-06
NO891257L (no) 1989-09-27
IE890917L (en) 1989-09-26
CN1015152B (zh) 1991-12-25
ES2028376T3 (es) 1992-07-01
DK168758B1 (da) 1994-06-06
NO175094B (no) 1994-05-24
NZ228476A (en) 1990-11-27
EP0335066A2 (de) 1989-10-04
MY105815A (en) 1995-01-30
ZA892222B (en) 1989-11-29
FI891394A (fi) 1989-09-27
IL89688A0 (en) 1989-09-28
EP0335066B1 (de) 1991-12-27
MX170479B (es) 1993-08-25
IN170865B (sv) 1992-06-06
DE3810441A1 (de) 1989-10-12
CN1036514A (zh) 1989-10-25
DK142489A (da) 1989-09-27
KR890014148A (ko) 1989-10-23
RU1774883C (ru) 1992-11-07
PH25436A (en) 1991-07-01
EG19165A (en) 1994-07-30
FI891394A0 (fi) 1989-03-23
JP2707316B2 (ja) 1998-01-28
BR8901363A (pt) 1989-11-07
HK55292A (en) 1992-07-30
CA1331346C (en) 1994-08-09
AU109746S (en) 1990-12-03
PT90109A (pt) 1989-11-10
IE63792B1 (en) 1995-06-14
TR25455A (tr) 1993-02-10
AU612012B2 (en) 1991-06-27
AU3171189A (en) 1989-09-28
DK142489D0 (da) 1989-03-22
EP0335066A3 (en) 1990-03-14
NO175094C (no) 1994-08-31

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Owner name: BRITA WASSER-FILTER-SYSTEME GMBH