WO2001022861A3 - Cleaning implements comprising liquid delivery system - Google Patents

Cleaning implements comprising liquid delivery system Download PDF

Info

Publication number
WO2001022861A3
WO2001022861A3 PCT/US2000/026384 US0026384W WO0122861A3 WO 2001022861 A3 WO2001022861 A3 WO 2001022861A3 US 0026384 W US0026384 W US 0026384W WO 0122861 A3 WO0122861 A3 WO 0122861A3
Authority
WO
WIPO (PCT)
Prior art keywords
handle
cleaning
canister
support head
delivery system
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.)
Ceased
Application number
PCT/US2000/026384
Other languages
French (fr)
Other versions
WO2001022861A2 (en
WO2001022861A8 (en
Inventor
Jeffrey S Kunkler
Christopher T Boyer
Choy K Kuen
Kevin J Zwart
Arnold G Benecke
Roderick E Kleiss
Kevin M Campbell
Paul M Lesley
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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
Priority to MXPA02003225A priority Critical patent/MXPA02003225A/en
Priority to DE60034690T priority patent/DE60034690T2/en
Priority to AU77163/00A priority patent/AU7716300A/en
Priority to JP2001526082A priority patent/JP3930320B2/en
Priority to CA002384857A priority patent/CA2384857C/en
Priority to EP00966882A priority patent/EP1215988B1/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of WO2001022861A2 publication Critical patent/WO2001022861A2/en
Priority to US09/865,823 priority patent/US6579023B2/en
Publication of WO2001022861A3 publication Critical patent/WO2001022861A3/en
Anticipated expiration legal-status Critical
Publication of WO2001022861A8 publication Critical patent/WO2001022861A8/en
Ceased legal-status Critical Current

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
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • A47L13/24—Frames for mops; Mop heads
    • A47L13/254—Plate frames
    • A47L13/256—Plate frames for mops made of cloth
    • 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
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • A47L13/22—Mops with liquid-feeding devices
    • 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
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/50—Auxiliary implements
    • A47L13/51—Storing of cleaning tools, e.g. containers therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0855—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven
    • B05B9/0861—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven the motor being electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0866—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being a gear, centrifugal or screw-type pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/24—Hole-piercing devices
    • B67B7/26—Hole-piercing devices combined with spouts
    • B67B7/28—Hole-piercing devices combined with spouts and associated with receptacle hodlers
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/662—Carbohydrates or derivatives
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/049—Cleaning or scouring pads; Wipes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3792—Amine oxide containing polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/16—Mobile applications, e.g. portable devices, trailers, devices mounted on vehicles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Brushes (AREA)

Abstract

A cleaning implement is provided. The cleaning implement (20) includes a liquid delivery system for providing a cleaning liquid (35) to a surface to be cleaned having a canister (34) for storing a liquid (35), an electrical motor (38) driving a pump (36), and a voltage source (42) for energizing the electric motor (38). A support head (24) is pivotally attached to the handle (22) for releasably receiving a cleaning sheet (28). The handle (22) includes a switch (44) and is formed from a plurality of handle sections (70, 72, 74). Each handle section has at least one electrical connector (78, 86) which is electrically connected with an electrical connector of an adjacent handle section so that the switch (44) can activate the electrical motor (38). The support head (24) can be configured to allow visual inspection of the cleaning sheet (28) through the support head during use. The canister (34) is provided with a plurality of side walls (158, 160, 162, 164) and vent valve (60) having a cracking pressure of at least about 0.6 Kpa, wherein the canister is substantially in the form of a parallelogram in a plan view cross section and wherein one or more of the side walls has a plurality of grooves (167).
PCT/US2000/026384 1998-12-01 2000-09-26 Cleaning implements comprising liquid delivery system Ceased WO2001022861A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE60034690T DE60034690T2 (en) 1999-09-27 2000-09-26 CLEANING DEVICE WITH LIQUID APPLICATION DEVICE
AU77163/00A AU7716300A (en) 1999-09-27 2000-09-26 Cleaning implements
JP2001526082A JP3930320B2 (en) 1999-09-27 2000-09-26 Cleaning tool
CA002384857A CA2384857C (en) 1999-09-27 2000-09-26 Cleaning implements
EP00966882A EP1215988B1 (en) 1999-09-27 2000-09-26 Cleaning implement comprising liquid delivery system
MXPA02003225A MXPA02003225A (en) 1999-09-27 2000-09-26 Cleaning implements comprising liquid delivery system.
US09/865,823 US6579023B2 (en) 1998-12-01 2001-05-25 Cleaning implements

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US15628999P 1999-09-27 1999-09-27
US15628699P 1999-09-27 1999-09-27
US60/156,289 1999-09-27
US60/156,286 1999-09-27
US19944400P 2000-04-25 2000-04-25
US60/199,444 2000-04-25

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/865,823 Continuation US6579023B2 (en) 1998-11-09 2001-05-25 Cleaning implements

Publications (3)

Publication Number Publication Date
WO2001022861A2 WO2001022861A2 (en) 2001-04-05
WO2001022861A3 true WO2001022861A3 (en) 2002-01-10
WO2001022861A8 WO2001022861A8 (en) 2003-03-27

Family

ID=27387839

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/026384 Ceased WO2001022861A2 (en) 1998-12-01 2000-09-26 Cleaning implements comprising liquid delivery system

Country Status (9)

Country Link
EP (1) EP1215988B1 (en)
JP (1) JP3930320B2 (en)
AR (1) AR038257A1 (en)
AT (1) ATE361021T1 (en)
AU (1) AU7716300A (en)
CA (2) CA2498096C (en)
DE (1) DE60034690T2 (en)
MX (1) MXPA02003225A (en)
WO (1) WO2001022861A2 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2392451A (en) 2002-08-31 2004-03-03 Reckitt Benckiser Inc Liquid detergent compositions
MXPA05002609A (en) * 2002-09-09 2005-05-05 Procter & Gamble Device for remotely actuating a mechanism.
US20040134016A1 (en) 2003-01-10 2004-07-15 Royal Appliance Manufacturing Company Suction wet jet mop
DE10313114A1 (en) * 2003-03-24 2004-10-07 Leifheit Ag Device for cleaning flat surfaces, especially floors, tiled walls and windows, comprises a pump device provided with an adapter for a cleaning fluid tank and arranged in a housing sliding into the lower end of a handle
WO2006020548A2 (en) * 2004-08-09 2006-02-23 Cepia, Llc Method and apparatus for surface treatment
US7891898B2 (en) 2005-01-28 2011-02-22 S.C. Johnson & Son, Inc. Cleaning pad for wet, damp or dry cleaning
US7740412B2 (en) 2005-01-28 2010-06-22 S.C. Johnson & Son, Inc. Method of cleaning using a device with a liquid reservoir and replaceable non-woven pad
US7976235B2 (en) 2005-01-28 2011-07-12 S.C. Johnson & Son, Inc. Cleaning kit including duster and spray
US7566671B2 (en) 2005-01-28 2009-07-28 S.C. Johnson & Son, Inc. Cleaning or dusting pad
USD533356S1 (en) 2005-01-31 2006-12-12 Rubbermaid Commercial Products Llc Universal joint
USD549414S1 (en) 2005-01-31 2007-08-21 Rubbermaid Commercial Products Llc Mop frame
USD529294S1 (en) 2005-01-31 2006-10-03 Rubbermaid Commercial Products Llc Universal joint
EP1868480A2 (en) * 2005-04-13 2007-12-26 The Procter & Gamble Company Cleaning implement
USD547017S1 (en) 2005-05-10 2007-07-17 Rubbermaid Commercial Products Llc Mop handle
USD548913S1 (en) 2005-05-10 2007-08-14 Rubbermaid Commercial Products Llc Mop bucket and wringer
USD528729S1 (en) 2005-05-10 2006-09-19 Rubbermaid Commerical Products Llc Cart
USD549912S1 (en) 2007-01-12 2007-08-28 Rubbermaid Commercial Products Llc Mop
US8893347B2 (en) 2007-02-06 2014-11-25 S.C. Johnson & Son, Inc. Cleaning or dusting pad with attachment member holder
US8083860B2 (en) * 2007-11-27 2011-12-27 The Servicemaster Company Capture and removal cleaning system
JP5124304B2 (en) * 2008-02-12 2013-01-23 花王株式会社 Cleaning tool
US8052342B2 (en) 2008-05-09 2011-11-08 Euro-Pro Operating Llc Universal connector for a fluid mop
JP1542460S (en) * 2015-02-24 2016-01-25
FR3108537A1 (en) 2020-03-25 2021-10-01 Ningbo Ecodrop Electric Technology Co., Ltd Device for supplying liquid to a cleaning device, and in particular water to a steam generator
US12433469B2 (en) 2021-10-22 2025-10-07 The Procter & Gamble Company Cleaning apparatus
USD1084864S1 (en) 2022-06-23 2025-07-22 Bonakemi Usa, Incorporated Mop refill container

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1685731A (en) * 1926-04-06 1928-09-25 Trevena Clair Mop
FR1284940A (en) * 1961-03-24 1962-02-16 Wringer sponge brush
US3993250A (en) * 1975-05-19 1976-11-23 Shure Alan H Apparatus for spraying liquid materials
JPS60109168A (en) * 1983-11-17 1985-06-14 Matsushita Electric Ind Co Ltd Battery case for series connection
JPS62129588A (en) * 1985-11-29 1987-06-11 Inoue Japax Res Inc Pump
DE3905760A1 (en) * 1988-08-16 1990-02-22 Henkel Kgaa DEVICE FOR TREATING TEXTILE FLOORING
EP0365770A1 (en) * 1988-10-25 1990-05-02 Erich Wunsch Spray can
DE3940123A1 (en) * 1988-12-06 1990-06-07 Rochex S A Applicator for cleaning fluids in conjunction with mop - has fluid container with nozzle outlet opening leading to wiper cloth
DE4133011A1 (en) * 1990-10-05 1992-04-09 Asahi Optical Co Ltd CONTACT ARRANGEMENT
EP0621003A2 (en) * 1993-04-23 1994-10-26 Electrolux Corporation Handle and wand system for vacuum cleaner
US5461749A (en) * 1994-05-31 1995-10-31 Minnesota Mining And Manufacturing Company Floor mop and cleaning system
US5511269A (en) * 1994-12-05 1996-04-30 Watson; Kay F. Battery powered tile cleaning apparatus
US5609255A (en) * 1995-05-31 1997-03-11 Nichols; Sally S. Washable scrubbing mop head and kit
US5782991A (en) * 1996-02-13 1998-07-21 Diversey Lever, Inc. Surface treating process
US5933913A (en) * 1996-06-07 1999-08-10 Royal Appliance Mfg. Co. Cordless wet mop and vacuum assembly
US5988920A (en) * 1998-11-30 1999-11-23 The Procter & Gamble Company Cleaning implement having a protected pathway for a fluid transfer tube
WO2000027271A2 (en) * 1998-11-09 2000-05-18 The Procter & Gamble Company Cleaning composition, pad, wipe, implement, and system and method of use thereof
WO2000032315A1 (en) * 1998-11-30 2000-06-08 The Procter & Gamble Company A gear pump and replaceable reservoir for a fluid sprayer

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1685731A (en) * 1926-04-06 1928-09-25 Trevena Clair Mop
FR1284940A (en) * 1961-03-24 1962-02-16 Wringer sponge brush
US3993250A (en) * 1975-05-19 1976-11-23 Shure Alan H Apparatus for spraying liquid materials
JPS60109168A (en) * 1983-11-17 1985-06-14 Matsushita Electric Ind Co Ltd Battery case for series connection
JPS62129588A (en) * 1985-11-29 1987-06-11 Inoue Japax Res Inc Pump
DE3905760A1 (en) * 1988-08-16 1990-02-22 Henkel Kgaa DEVICE FOR TREATING TEXTILE FLOORING
EP0365770A1 (en) * 1988-10-25 1990-05-02 Erich Wunsch Spray can
DE3940123A1 (en) * 1988-12-06 1990-06-07 Rochex S A Applicator for cleaning fluids in conjunction with mop - has fluid container with nozzle outlet opening leading to wiper cloth
DE4133011A1 (en) * 1990-10-05 1992-04-09 Asahi Optical Co Ltd CONTACT ARRANGEMENT
EP0621003A2 (en) * 1993-04-23 1994-10-26 Electrolux Corporation Handle and wand system for vacuum cleaner
US5461749A (en) * 1994-05-31 1995-10-31 Minnesota Mining And Manufacturing Company Floor mop and cleaning system
US5511269A (en) * 1994-12-05 1996-04-30 Watson; Kay F. Battery powered tile cleaning apparatus
US5609255A (en) * 1995-05-31 1997-03-11 Nichols; Sally S. Washable scrubbing mop head and kit
US5782991A (en) * 1996-02-13 1998-07-21 Diversey Lever, Inc. Surface treating process
US5933913A (en) * 1996-06-07 1999-08-10 Royal Appliance Mfg. Co. Cordless wet mop and vacuum assembly
WO2000027271A2 (en) * 1998-11-09 2000-05-18 The Procter & Gamble Company Cleaning composition, pad, wipe, implement, and system and method of use thereof
US5988920A (en) * 1998-11-30 1999-11-23 The Procter & Gamble Company Cleaning implement having a protected pathway for a fluid transfer tube
WO2000032315A1 (en) * 1998-11-30 2000-06-08 The Procter & Gamble Company A gear pump and replaceable reservoir for a fluid sprayer

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 263 (E - 351) 19 October 1985 (1985-10-19) *
PATENT ABSTRACTS OF JAPAN vol. 011, no. 348 (M - 642) 14 November 1987 (1987-11-14) *

Also Published As

Publication number Publication date
AU7716300A (en) 2001-04-30
DE60034690T2 (en) 2008-01-17
EP1215988A2 (en) 2002-06-26
WO2001022861A2 (en) 2001-04-05
CA2498096C (en) 2008-09-02
WO2001022861A8 (en) 2003-03-27
ATE361021T1 (en) 2007-05-15
JP3930320B2 (en) 2007-06-13
AR038257A1 (en) 2005-01-12
MXPA02003225A (en) 2003-08-20
CA2384857A1 (en) 2001-04-05
CA2498096A1 (en) 2001-04-05
DE60034690D1 (en) 2007-06-14
EP1215988B1 (en) 2007-05-02
JP2003510118A (en) 2003-03-18
CA2384857C (en) 2005-05-24

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