WO1999047030A1 - View-through cellular window covering - Google Patents
View-through cellular window covering Download PDFInfo
- Publication number
- WO1999047030A1 WO1999047030A1 PCT/US1999/005581 US9905581W WO9947030A1 WO 1999047030 A1 WO1999047030 A1 WO 1999047030A1 US 9905581 W US9905581 W US 9905581W WO 9947030 A1 WO9947030 A1 WO 9947030A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cell
- cells
- window covering
- adjacent
- sides
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H5/00—Devices for drawing draperies, curtains, or the like
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
- E06B2009/2627—Cellular screens, e.g. box or honeycomb-like
Definitions
- a cellular shade is a pleated window covering having a plurality of cells arranged adjacent to one another. The adjacent cells are bonded at their edges to form a complete sheet for the window covering.
- Venetian blinds which provide easy modulatable view- through and light control by simply adjusting the orientation of the horizontally disposed slats or vanes
- traditional multi-cellular shades are not capable of separating the plurality of cells, thus preventing a view-through option. Therefore, in order for a person to see through a window which is outfitted with a traditional multi-cellular shade, it is necessary to collectively raise and gather the plurality of cells, i.e., raise the entire window covering. However, raising the whole cellular window shade is laborious and time consuming.
- the ideal wind treatment would provide the characteristics of both, i.e., a window treatment having excellent insulation value, adjustable light-control, modulatable view-through, and light diffusion, all together with an aesthetically pleasing presentation.
- the structure of the present invention solves the above dilemma.
- the present invention satisfies this need and overcomes the shortcomings of the prior art through the provision of a view-through cellular window covering, which includes a plurality of cells arranged parallel to one another. Each cell has at least one side, and a joint unites adjacent sides of each cell. The adjacent sides are pivotable about the joint such that each cell is variably adjustable between a collapsed position and an opened position. Included in the invention is a means for variably adjusting the plurality of cells between the collapsed position, where adjacent cells are separated, and the opened positioned, where adjacent cells contact one another.
- the window covering of the present invention can achieve adjustable light-control, modulatable view-through, light diffusion, excellent insulation value, all in an aesthetically pleasing design. It is therefore a primary object of the present invention to enhance the art of window coverings and treatments
- Figure 1 is an isometric view showing a window covering constructed in accordance with the principles of the present invention, wherein a plurality of cells are arranged in the opened (expanded) position
- Figure 2 an isometric view showing the window covering wherein the plurality of cells are arranged in the closed (collapsed) position
- Figure 3 is a side view depicting the cellular structure of the present invention when the cells are in the opened (expanded) position.
- Figure 4 is a side view depicting the cellular structure of the present invention when the cells are in the closed (collapsed) position.
- Figure 5 is a side view depicting the cambered shape of each side of the cell of one embodiment of the present invention.
- Figure 6 is a side view depicting another embodiment of the cellular structure of the present invention, whereby each cell includes an internally disposed Z-shaped component, each of the cells being illustrated in the opened (expanded) position.
- Figure 7 is another cross-sectional view depicting the internally disposed Z-shaped component wherein each of the cells are in the closed (collapsed) position.
- Window covering 10 may include a plurality of horizontally disposed elongated cells 12, all of which are preferably arranged parallel to one another. Each cell 12 is adapted for being variably opened (expanded) and closed (collapsed) so as to provide variable light control and see-through for window covering 10.
- Figure 1 depicts cells 12 in the opened position, wherein adjacent cells 12 are in contact with one another, while Figure 2 depicts cells 12 in the closed position, wherein adjacent cells 12 are separated from one another.
- a pair of cords i.e., a first cord 14 and a second cord 16 may be employed in the present invention.
- a plurality of cord pairs are disposed regularly along the length of cells 12, i.e., along the width of window covering 10, for providing support to cells 12.
- cords 14 and 16 may be attached to an actuator, e.g., a roller 18, for longitudinally moving cords 14 and 16.
- Roller 18 may be housed within an upper rail 19.
- first cord 14 can be moved in an upward direction, thus moving second cord 16 simultaneously in a downward direction, which in turn effects the shape of cells 12 between a fully opened position and a fully closed position, and vice versa.
- a bottom rail 20 is disposed at a lower extreme of window covering 10.
- each cell 12 may have at least four sides, a first side 22, a second side 24, a third side 26 and a fourth side 28, with each side having an inner surface and an outer surface.
- the sides of each cell 12 may be fabricated from a soft and deformable material, such as cloth, woven or non-woven fabric, plastic or any material having the desired characteristics.
- first side 22 and second side 24 represent an upper portion of each cell 12, while third side 26 and fourth side 28 represent a lower portion of each cell 12.
- a pivotable hinge or juncture 30 is disposed between adjacent sides of each cell 12 so as to facilitate cell collapsibility and expandability.
- each of the four sides of cells 12 are rigid for providing structural stiffness and strength to each cell 12.
- the desired rigidity for each side of cell 12 can be achieved in any known manner, such as by forming the sides integrally stiff or by attaching or affixing a stiffener or rigid element thereto.
- a thin sheet of hardened polyester or plastic may be adhesively bonded to each side.
- the rigidity of each of the four sides should not interfere with the pivotability of juncture 30, but instead, should facilitate the hinge action thereof.
- a natural hinge may be formed between adjacent rigid sides. More specifically, by keeping juncture 30 deformable and soft, while the surrounding sides are rigid, juncture 30 can be naturally formed therebetween.
- each cell 12, in cross-section resembles a parallelogram, wherein opposite sides are of equal length and disposed parallel to one another.
- each cell 12, in cross-section may resemble a quadrilateral, wherein opposite sides are of unequal length and non-parallel.
- window covering 10 need only include at least one side.
- the cellular structure would be circular in cross-sectional configuration, i.e., a cylindrical tube, the curved outer wall representing the single side of the cell.
- one juncture 30 could be provided for effecting the collapsing and expanding action of the cells.
- first cord 14 is adapted to support the lower portion of each cell 12 and second cord 16 to support the upper portion of each cell 12.
- each cell 12 can be expanded (see Figure 1) or collapsed (see Figure 2).
- first cord 14 may include a plurality of elements 32 positioned along its length.
- the plurality of elements 32 are preferably spaced equally apart, such as in a bead chain, and each element 32 is adapted to engage the lower portion of a corresponding cell 12. Accordingly, each element 32 may engage the outer surface of either third side 26 or fourth side 28, or both, of its corresponding cell.
- each engaged element 32 When first cord 14 is raised, each engaged element 32 "lifts" its associated cell 12 from the lower portion thereof.
- cord 14 can be referred to as a "lift" cord.
- each element 32 is shown engaging the outer surface of fourth side 28 of each cell 12.
- lift cord 14 By raising lift cord 14, each cell is caused to be raised upwardly from its lower portion, thereby resulting in the collapsing or closing of each cell 12 as illustrated in Figure 2.
- elements 32 drop through an enlarged slot in second side 24 of the next lower cell, so as not to interfere with face-to-face contact between adjacent cells.
- second cord 16 may include a plurality of members 34 positioned along its length. Each member 34 serves the function of providing support to the upper portion of a corresponding cell 12. Accordingly, each member 34 may engage either the inner surface of first side 22 or second side 24, or both, of each corresponding cell 12. As shown in Figures 1 & 3, each member 34 is used to support each cell 12 from the upper portion thereof. Therefore, when second cord 16 is raised along its longitudinal axis, each engaged member 34 supports each cell 12 from the upper portion thereof, wherein each cell 12 tends to "hang” from its engaged member 34. As shown in Figure 4, each member 34 is shown engaging the inner surface of first side 22 of each cell 12. By raising "hang" cord 16, each cell is caused to be suspended from its upper portion, thereby resulting in the opened or expanded position. Because members 34 act to hang cells 12 from their upper portions, second cord 16 can be referred to as a "hang" cord.
- the ratio of the stiffness of each cell juncture 30 to the weight of each cell 12 be selected so as to facilitate cell expandability and collapsibility. More specifically, the stiffness to weight ratio should be such that when the cells are supported from the upper portion, the weight of each cell 12 must be sufficient enough so as to facilitate the opening of the cell, and when the cells are supported from the lower portion, the stiffness of each cell must be low enough so as to facilitate the collapsing of the cell.
- a significant aspect of the present invention is the unique expandability or collapsibility of each cell 12 as an independent unit, wherein each cell 12 has the capability to be separated from adjacent cells.
- first and second cords 14, 16 any known means of moving the cords up and down can be employed in the present invention.
- the upper ends of the cords may be attached to roller 18.
- First cord 14 may extend .counter-clockwise around roller 18, and second cord 16 may extend counter-clockwise there around.
- roller 18 is rotated clockwise, first cord 14 may be moved in an upward direction while second cord 16 may be simultaneously moved in a downward direction.
- Any conventional means can be employed in rotating roller 18, e.g., a vertically rotatable wand or control rod, a slide stick or an electric motor (none shown).
- roller 18 is common to both first and second cords 14,
- a Z-shaped component 40 may be disposed within the interior of each cell 12.
- Component 40 may be adapted for opening and closing each cell 12.
- Component 40 may include an upper rigid segment 42, a central rigid segment 44, and a lower rigid segment 46. Adjacent segments have a common bendable edge 48 so that Z-shaped component 40 can be collapsed to a first position and expanded to a second position.
- upper rigid segment 42 may be attached to or otherwise engaged to the inner surface of first side 22, and lower rigid segment 46 may be attached to the inner of surface, third side 26.
- First cord 14 and second cord 16 are employed in collapsing or expanding each Z-shaped component 40, and thereby each cell 12. However, instead of engaging the elements 32 and members 34 to the upper portion and lower portion of each cell, the elements and members may be engaged to or otherwise attached to the upper rigid segment 42 and lower rigid segment 46, respectively.
- component 40 It may be desirable to fabricate component 40 from an opaque material, such that in the fully opened (expanded) position, the transmission of light can be entirely blocked. However, in the collapsed position, view-through capability will still exist for window covering 10. As illustrated in Figure 1, adjacent cells 12 are in contact with one another, thereby eliminating view-through and minimizing the transfer of light through window covering 10. If cells 12 are constructed from of an opaque material, there is no view-through or light diffusion while adjacent cells 12 abut one another. If cells 12 are fabricated from a translucent material, however, uniform light diffusion can be achieved when cells 12 are in the opened or expanded position.
- adjacent cells 12 are disposed apart or separated from one another, thereby facilitating view-through and the transfer of light through window covering 10.
- cells 12 can be said to be closed or collapsed. Because of the open space between successive cells 12, there is nearly full view through capability while window covering 10 is in the position illustrated in Figure 2.
- Conventional lift cords may extend from bottom rail 20 to top rail 19 for collectively lifting and gathering cells 12, i.e., raising window covering 10.
- the first mode is where window covering 10 is in the fully raised position, with cells 12 being fully collapsed and gathered together near the top of window covering 10 so as to provide full view through and complete light passage through a window. In this mode of use. window covering 10 is essentially not being used.
- the second mode is where window covering 10 is in the deployed position (lowered), with each of the cells 12 being fully collapsed so as to provide nearly full view-through (like a traditional Venetian blind when the slats or vanes are arranged substantially parallel to the plane of the ground) and significant light passage through window covering 10.
- the covering is in the deployed position, with each of cells being fully opened (expanded) so as to provide no view through, and either the diffusion of light or the full blockage of light, depending on the translucency or opacity of the cells. It is in this third mode that significant insulation advantages can be achieved.
- the fourth mode is where window covering 10 is in the deployed position, each cell 12 being arranged somewhere between the fully opened (expanded) and closed (closed) positions so as to provide controllable view-through and light transmission for window covering 10.
- This mode encompasses an entire range of cellular positions so that variable light diffusion, light control and view-through can be attained.
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99913885A EP1061839B1 (en) | 1998-03-17 | 1999-03-16 | View-through cellular window covering |
DE69929776T DE69929776T2 (en) | 1998-03-17 | 1999-03-16 | TRANSLUCENT CELLULAR WINDOW SCREEN |
BR9908817-7A BR9908817A (en) | 1998-03-17 | 1999-03-16 | Direct view cell window cover |
JP2000536277A JP2002506938A (en) | 1998-03-17 | 1999-03-16 | Perspective cellular window cover |
CA002323968A CA2323968C (en) | 1998-03-17 | 1999-03-16 | View-through cellular window covering |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/042,954 | 1998-03-17 | ||
US09/042,954 US5918655A (en) | 1998-03-17 | 1998-03-17 | View-through cellular window covering |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999047030A1 true WO1999047030A1 (en) | 1999-09-23 |
Family
ID=21924644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/005581 WO1999047030A1 (en) | 1998-03-17 | 1999-03-16 | View-through cellular window covering |
Country Status (11)
Country | Link |
---|---|
US (1) | US5918655A (en) |
EP (1) | EP1061839B1 (en) |
JP (1) | JP2002506938A (en) |
KR (1) | KR100623938B1 (en) |
AT (1) | ATE317237T1 (en) |
BR (1) | BR9908817A (en) |
CA (1) | CA2323968C (en) |
DE (1) | DE69929776T2 (en) |
DK (1) | DK1061839T3 (en) |
ES (1) | ES2257854T3 (en) |
WO (1) | WO1999047030A1 (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1301680A1 (en) * | 2000-07-18 | 2003-04-16 | Hunter Douglas Industries B.V. | Tubular slat for coverings for architectural openings |
JP2005515327A (en) * | 2002-01-07 | 2005-05-26 | コンフォーテックス・コーポレーション | See-through window covering actuator device and manufacturing method thereof |
US6786268B2 (en) | 2002-01-07 | 2004-09-07 | Comfortex Corporation | Actuator device for view through window covering |
US6817400B2 (en) | 2002-04-03 | 2004-11-16 | Comfortex Corporation | Method for manufacturing cells of a cellular window covering |
US6932138B2 (en) * | 2003-05-01 | 2005-08-23 | Teh Yor Co., Ltd. | Roman style shade |
US7614438B2 (en) * | 2003-04-14 | 2009-11-10 | Teh Yor Co., Ltd. | Venetian blind |
US7275580B2 (en) | 2003-05-01 | 2007-10-02 | Teh Yor Co., Ltd. | Roman style shade |
US20090242144A1 (en) * | 2003-04-14 | 2009-10-01 | Fu-Lai Yu | Window covering |
EP1664471B1 (en) * | 2003-08-20 | 2019-01-23 | Hunter Douglas Inc. | Retractable shade with collapsible vanes |
US8393080B2 (en) * | 2003-08-20 | 2013-03-12 | Hunter Douglas Inc. | Method for making a window covering having operable vanes |
US7549455B2 (en) * | 2003-08-20 | 2009-06-23 | Hunter Douglas Inc. | Retractable shade with collapsible vanes |
US7111659B2 (en) * | 2003-08-20 | 2006-09-26 | Hunter Douglas Inc. | Retractable shade with collapsible vanes |
US7100663B2 (en) * | 2003-08-29 | 2006-09-05 | Springs Window Fashions Lp | Window covering and method of use |
TWI283727B (en) * | 2004-08-09 | 2007-07-11 | Teh Yor Co Ltd | Roman style shade |
KR101184199B1 (en) * | 2004-08-09 | 2012-09-20 | 데 요 컴퍼니 리미티드 | Roman style shade |
DE112004000089D2 (en) * | 2004-08-09 | 2006-02-23 | Huang David | window covering |
KR101766238B1 (en) * | 2004-08-20 | 2017-08-10 | 헌터더글라스인코포레이티드 | Apparatus and method for making a window covering having operable vanes |
US20060219369A1 (en) * | 2005-04-05 | 2006-10-05 | Fu-Lai Yu | Window covering with shade panels having free lower edges |
US7389806B2 (en) * | 2005-02-24 | 2008-06-24 | Lawrence Kates | Motorized window shade system |
CN102242597B (en) * | 2005-03-11 | 2014-06-04 | 亨特道格拉斯有限公司 | Retractable covering with collapsible vanes |
WO2006107300A2 (en) * | 2005-04-05 | 2006-10-12 | David Huang | Window covering with shade panels having free lower edges |
TWI277511B (en) * | 2005-08-17 | 2007-04-01 | Metal Ind Res & Dev Ct | Honeycomb insulating panel and method of making the same |
DE102006053870A1 (en) * | 2006-11-14 | 2008-05-15 | Junkers + Müllers GmbH | Plissee blind for e.g. variable shading or darkening of window, has flexible material formed such that side profile does not exhibit cavity structures in shading position, and pulling units are guided at flexible material by recesses |
FR2921964A1 (en) * | 2007-10-09 | 2009-04-10 | Bubendorff Sa | APRON FOR OCCITANCY SYSTEM WITH ORIENTABLE BLADES AND ROLLING SHUTTER COMPRISING SUCH AN APRON |
US20090205789A1 (en) * | 2008-02-15 | 2009-08-20 | Watkins Richard D | Cellular window shade |
US8261807B2 (en) | 2008-04-28 | 2012-09-11 | Hunter Douglas Inc. | Dual fabric covering for architectural openings |
US20090308543A1 (en) * | 2008-06-13 | 2009-12-17 | Lawrence Kates | Motorized window shade system and mount |
CA2722375C (en) | 2009-12-02 | 2019-06-11 | Hunter Douglas Inc. | Collapsible vane structure and related method for a shade for an architectural opening |
KR101113304B1 (en) * | 2009-12-22 | 2012-02-29 | (주)한국윈텍 | Fabric for roller blind |
WO2011119333A1 (en) | 2010-03-23 | 2011-09-29 | Hunter Douglas Inc. | System for biasing fabric to gather in predetermined direction |
US9249618B2 (en) | 2011-08-26 | 2016-02-02 | Hunter Douglas Inc. | Double pleat cellular shade with vanes |
JP6151046B2 (en) * | 2013-02-26 | 2017-06-21 | 立川ブラインド工業株式会社 | Pleated screen |
EP3369886A1 (en) * | 2016-10-28 | 2018-09-05 | Hunter Douglas Inc. | Covering for architectural features having cellular flexible slats attaced to elongate tapes |
KR102169473B1 (en) * | 2018-07-09 | 2020-10-23 | 오영학 | Foldable partition with variable height |
CN112664114A (en) * | 2020-12-31 | 2021-04-16 | 杭州友普装饰材料有限公司 | Three-dimensional shutter curtain structure |
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US4884612A (en) * | 1988-06-20 | 1989-12-05 | Comfortex Corporation | Pleated blind with articulative slat extensions |
US4984617A (en) * | 1989-11-02 | 1991-01-15 | Comfortex Corporation | Enveloped blind assembly using independently actuated slats within a cellular structure |
US5454414A (en) * | 1991-12-19 | 1995-10-03 | Hunter Douglas Inc. | Window blind material and window covering assembly |
US5680891A (en) * | 1996-01-11 | 1997-10-28 | Royal Wood Inc. | Window covering |
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US2672088A (en) * | 1950-06-28 | 1954-03-16 | Barber Colman Co | Air flow control damper |
US2757727A (en) * | 1954-06-30 | 1956-08-07 | Findell George | Venetian blind |
US2884005A (en) * | 1956-07-27 | 1959-04-28 | Anemostat Corp America | Damper |
US3011518A (en) * | 1958-07-09 | 1961-12-05 | Connor Eng Corp | Pneumatic damper |
GB1091592A (en) * | 1964-03-24 | 1967-11-22 | William Harry Barker | Improvements in or relating to air flow controllers or dampers |
US5339882A (en) * | 1987-03-25 | 1994-08-23 | Verosol Usa Inc. | Venetian-type window covering |
US5193601A (en) * | 1988-12-22 | 1993-03-16 | Comfortex Corporation | Multi-cellular collapsible shade |
US5165459A (en) * | 1990-11-05 | 1992-11-24 | Better Mousetraps, Inc. | Window covering |
GB9211645D0 (en) * | 1992-06-02 | 1992-07-15 | Hunter Douglas Ind Bv | Window blinds |
JPH09112159A (en) * | 1995-08-14 | 1997-04-28 | Toshihiko Shirai | Reed screen formed of chevron blade |
US5733632A (en) * | 1996-01-11 | 1998-03-31 | Comfortex Corporation | Window covering |
-
1998
- 1998-03-17 US US09/042,954 patent/US5918655A/en not_active Expired - Lifetime
-
1999
- 1999-03-16 BR BR9908817-7A patent/BR9908817A/en not_active IP Right Cessation
- 1999-03-16 ES ES99913885T patent/ES2257854T3/en not_active Expired - Lifetime
- 1999-03-16 CA CA002323968A patent/CA2323968C/en not_active Expired - Lifetime
- 1999-03-16 EP EP99913885A patent/EP1061839B1/en not_active Expired - Lifetime
- 1999-03-16 DE DE69929776T patent/DE69929776T2/en not_active Expired - Lifetime
- 1999-03-16 WO PCT/US1999/005581 patent/WO1999047030A1/en active IP Right Grant
- 1999-03-16 JP JP2000536277A patent/JP2002506938A/en not_active Withdrawn
- 1999-03-16 KR KR1020007010332A patent/KR100623938B1/en not_active IP Right Cessation
- 1999-03-16 DK DK99913885T patent/DK1061839T3/en active
- 1999-03-16 AT AT99913885T patent/ATE317237T1/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4884612A (en) * | 1988-06-20 | 1989-12-05 | Comfortex Corporation | Pleated blind with articulative slat extensions |
US4984617A (en) * | 1989-11-02 | 1991-01-15 | Comfortex Corporation | Enveloped blind assembly using independently actuated slats within a cellular structure |
US5454414A (en) * | 1991-12-19 | 1995-10-03 | Hunter Douglas Inc. | Window blind material and window covering assembly |
US5680891A (en) * | 1996-01-11 | 1997-10-28 | Royal Wood Inc. | Window covering |
Also Published As
Publication number | Publication date |
---|---|
EP1061839B1 (en) | 2006-02-08 |
BR9908817A (en) | 2000-12-19 |
ES2257854T3 (en) | 2006-08-01 |
ATE317237T1 (en) | 2006-02-15 |
EP1061839A1 (en) | 2000-12-27 |
KR100623938B1 (en) | 2006-09-13 |
JP2002506938A (en) | 2002-03-05 |
CA2323968A1 (en) | 1999-09-23 |
EP1061839A4 (en) | 2002-11-05 |
KR20010074452A (en) | 2001-08-04 |
DE69929776D1 (en) | 2006-04-20 |
DK1061839T3 (en) | 2006-06-12 |
US5918655A (en) | 1999-07-06 |
CA2323968C (en) | 2007-10-09 |
DE69929776T2 (en) | 2006-10-12 |
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