US20040250366A1 - Wholesome toothbrush with spreading brush part for sanitary purpose - Google Patents
Wholesome toothbrush with spreading brush part for sanitary purpose Download PDFInfo
- Publication number
- US20040250366A1 US20040250366A1 US10/501,904 US50190404A US2004250366A1 US 20040250366 A1 US20040250366 A1 US 20040250366A1 US 50190404 A US50190404 A US 50190404A US 2004250366 A1 US2004250366 A1 US 2004250366A1
- Authority
- US
- United States
- Prior art keywords
- brush
- toothbrush
- ruling
- brush part
- protrusion
- 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.)
- Abandoned
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/08—Supports or guides for bristles
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
- A46B5/0025—Brushes with elastically deformable heads that change shape during use
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B7/00—Bristle carriers arranged in the brush body
- A46B7/06—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/026—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups where the surface of the brush body or carrier is not in one plane, e.g. not flat
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/08—Supports or guides for bristles
- A46B9/10—Adjustable supports
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
- A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
- A46B5/0075—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being adjustable and stable during use
Definitions
- the invention relates to the wholesome toothbrush where the brush part is spread out by partial improvement on the brush structure previously patented with Korea Utility Model Patent No. 2000-8396 by present inventor in order to facilitate brush wash and dry by spreading plies out after using the teeth brush in the ply status of shrunken and concentrated.
- FIG. 1 is an entire perspective view of the present invention with partial fragmentary views.
- FIG. 2 is an enlarged perspective view of the brush part of the present invention.
- FIG. 3 is a sectional view of the brush part of the present invention shown as linear.
- FIG. 4 is a sectional view of the brush part of the present invention shown curved to the direction of curved leaf spring.
- FIG. 5 is a sectional view of the brush part of the present invention shown fully curved to the opposite direction of curved leaf spring.
- FIG. 6 is a sectional view of the brush part of the present invention shown supported by the operating plate.
- FIG. 7 is a sectional view of the ruling protrusion of the push-out button shown inserted to the ruling groove.
- FIG. 8 is a sectional view of the ruling protrusion of the push-out button shown disassembled from the ruling groove.
- the present invention is of the construction composed of the flexible groove 12 to enable insertion of protruded guide 4 into the middle of ruling protrusions 6 , 6 ′, the ribs 11 , 11 ′ covering main body of brush part 100 when brush pieces 2 ′, 2 ′′ are spread out on both side's surfaces of operating plate 300 , the primary and secondary ruling grooves 10 , 10 ′ in step where the ruling protrusion 6 is engaged in front of inner wall of protruded guide 4 enable angle adjustment to inner direction by having fore-end of operating plate 300 push slanted protrusion 8 of brush piece 9 used for angle adjustment when the ruling protrusions 6 , 6 ′ of the operating plate 300 are ruled on the secondary ruling groove 10 ′, the brush piece 9 used for angle adjustment and protruded on top surface of the upward slanted protrusion 8 fixed to frond end of the brush part 100 , the operating plate 300 connected to connecting bar 8 in order
- the number 13 with out any description herein is the rugged member of the brush part 100
- the number 14 is the guide surface of the protruded guide 4
- the number 15 is the third ruling groove of the protruded guide 4 .
- Such toothbrush invented as described above is improved product in the function of comfortable use from previously patented toothbrush coded as Utility Model Patent No. 2000-8396 and the further descriptions of improved parts for their operations are disclosed below to the reference of the following drawings.
- the brush part 100 is supported as the state of linear when foregoing ruling protrusions 6 , 6 ′ are fixed on the ruling groove 10 by manipulating the push-out button 200 as depicted on FIG. 3 and thereof the fore-end of operating plate 300 is placed on the starting area of the slanting surface on the slanted protrusion 8 of the brush piece 9 used for angle adjustment.
- the present invented toothbrush can be used without having any discomfort noise from bumping between tooth and rugged member as ribs 1 1 , 11 ′ are mounted on and cover both sides of operating plate 300 which covers main body part of brush part 100 to hide rugged member 13 of brush pieces 2 ′, 2 ′′.
- the present technique enables to adjust the angle of fore-end of brush part 100 to a certain range inward in order to clean the inner side of grinding tooth which is normally uncomfortable to brush.
- the foregoing angle adjustment is enabled by inward banding of the brush piece 9 in opposite direction to the curve of the leaf spring 3 as depicted on FIG. 4 with its' elastic force having linear tension force directed to slanted surface cooperated with fore-end of the operating plate 300 while push-out button 200 moves incorporating with the top surface of the ruling protrusions 6 , 6 ′ corresponded to the inner guide surface 14 as depicted on FIG. 7 b when moving the push-out button 200 to the arrowed direction shown on FIG. 7 a after isolating ruling protrusions 6 , 6 ′ from the ruling groove 10 by pushing the foregoing button 200 .
- the brush pieces 2 ′, 2 ′′ can be spread out by the curved leaf spring 3 of the brush part 100 when fixing the button 200 with the ruling protrusions 6 , 6 ′ hooked to the third ruling groove 15 by corresponding hind surface of the insert guide 5 and rear-inner wall of the guide protrusion 4 by moving the push-out button 200 to the arrowed direction as shown on FIG. 5.
- the push-out button 200 of the present invention was designed to facilitate easy assembly utilizing the flexible groove 12 in order to insert guide protrusion 4 into the middle area of the ruling protrusion 6 as depicted on FIG. 7 and once it is assembled the button 200 is free from separation.
- the present invention prevents inconvenience use from displacement of the push-out button as its' traversing part is located on top of the toothbrush rod being isolated from the grip, facilitates to brush the inner side of grinding tooth by having the brush piece used for angle adjustment mounted on fore end of the brush part, prevents bumping noise between tooth and rugged member by having the ribs covering the body of the brush part mounted on both side surfaces of the operating plate and facilitates assembling the functioned part by having flexible groove in the middle part of the ruling protrusion.
- LEGEND 100 Brush Part 200: Push-Out Button 300: Operating Plate 1: Toothbrush Rod 2,2′: Brush Piece 3: Leaf Spring 4: Protruded Guide 5: Insert Guide 6,6′: Ruling Protrusion 7: Connecting Bar 8: Slanted Protrusion 9: Brush Piece used for Angle Adjustment 10,10′: Primary, 11,11′: Ribs 12: Flexible Groove Secondary Ruling Grooves 13: Rugged Member 14: Guide Surface 15: Third Ruling Groove
Abstract
The invention relates to the wholesome toothbrush where the brush part can be spread out by partial improvement on the brush structure previously patented with Korea Utility Model Patent No. 2000-8396 by present inventor in order to facilitate brush washing and drying by spreading plies out after using the tooth brush in the ply status of shrunken and concentrated. In accordance with the invention, this wholesome toothbrush is featured providing the brush piece mounted on front-end of the brush part with protruded part slanted upward on the top surface and the first and second mounting grooves formed systematically for having the mounting protrusion snapped therein on inner front wall of the guide sphere.
Description
- The invention relates to the wholesome toothbrush where the brush part is spread out by partial improvement on the brush structure previously patented with Korea Utility Model Patent No. 2000-8396 by present inventor in order to facilitate brush wash and dry by spreading plies out after using the teeth brush in the ply status of shrunken and concentrated.
- Looking into the toothbrush structure referred to the previous utility model patent No. 2000-8396 brush pieces where brushes are planted is assembled, but can be disassembled, into a porous leaf spring and helping out sanitary and economic use of the toothbrush with connecting bar having a push-out button mounted on operating plate which contracts above brush pieces to spread out.
- However above patented toothbrush has a problem with fee-motion of the brush pieces due to displacement of the push-out button when brushing teeth as the push-out button mounted and connected to the connecting bar is located on the toothbrush rod and since the toothbrush can not make rugged member on both side of brush pieces fully covered with above operating plate with exposed bottom member in the middle, it also has the problem with generation of displeasure caused by bumping noises between teeth and above rugged member when brushing teeth as other conventional toothbrushes brushing those teeth having the grip as much close to the mouth as possible to make the brush head parallel to the teeth array.
- FIG. 1 is an entire perspective view of the present invention with partial fragmentary views.
- FIG. 2 is an enlarged perspective view of the brush part of the present invention.
- FIG. 3 is a sectional view of the brush part of the present invention shown as linear.
- FIG. 4 is a sectional view of the brush part of the present invention shown curved to the direction of curved leaf spring.
- FIG. 5 is a sectional view of the brush part of the present invention shown fully curved to the opposite direction of curved leaf spring.
- FIG. 6 is a sectional view of the brush part of the present invention shown supported by the operating plate.
- FIG. 7 is a sectional view of the ruling protrusion of the push-out button shown inserted to the ruling groove.
- FIG. 8 is a sectional view of the ruling protrusion of the push-out button shown disassembled from the ruling groove.
- With further references to the drawings the present invention is described as follows.
- As shown on FIG. 1 of entire perspective view of the invention with partial fragmentary views, the present invention is of the construction composed of the
flexible groove 12 to enable insertion ofprotruded guide 4 into the middle of ruling protrusions 6, 6′, theribs brush part 100 whenbrush pieces 2′, 2″ are spread out on both side's surfaces ofoperating plate 300, the primary and secondary ruling grooves 10, 10′ in step where the ruling protrusion 6 is engaged in front of inner wall of protrudedguide 4 enable angle adjustment to inner direction by having fore-end ofoperating plate 300 push slantedprotrusion 8 of brush piece 9 used for angle adjustment when the ruling protrusions 6, 6′ of theoperating plate 300 are ruled on thesecondary ruling groove 10′, the brush piece 9 used for angle adjustment and protruded on top surface of the upwardslanted protrusion 8 fixed to frond end of thebrush part 100, theoperating plate 300 connected to connectingbar 8 in order to linearly spread abovebrush par 100 in correspondence to the movement of push-outbutton 200 having ruling protrusions 6, 6′ protruded to both sides ofinsert guide 5 inserted to theprotruded guide 4 of toothbrush rod I and abovebrush part 100 combined with numbers ofbrush pieces 2′, 2″ inlaid tocurved leaf spring 3, planted withbrushes 2 therein and fixed to the frond end of thetoothbrush rod 1. - In the following drawings the
number 13 with out any description herein is the rugged member of thebrush part 100, thenumber 14 is the guide surface of theprotruded guide 4 and thenumber 15 is the third ruling groove of theprotruded guide 4. - Such toothbrush invented as described above is improved product in the function of comfortable use from previously patented toothbrush coded as Utility Model Patent No. 2000-8396 and the further descriptions of improved parts for their operations are disclosed below to the reference of the following drawings.
- The
brush part 100 is supported as the state of linear when foregoing ruling protrusions 6, 6′ are fixed on the rulinggroove 10 by manipulating the push-outbutton 200 as depicted on FIG. 3 and thereof the fore-end ofoperating plate 300 is placed on the starting area of the slanting surface on theslanted protrusion 8 of the brush piece 9 used for angle adjustment. - Therefore when brushing tooth with the toothbrush constructed with above featured technique, it can be comfortably used without any deformation of the
brush part 100 that may be generated from free-moving of the push-outbutton 200 as its' traverse range is located on top of thetoothbrush rod 1 being isolated from the grip. - Also the present invented toothbrush can be used without having any discomfort noise from bumping between tooth and rugged member as
ribs 1 1, 11′ are mounted on and cover both sides ofoperating plate 300 which covers main body part ofbrush part 100 to hiderugged member 13 ofbrush pieces 2′, 2″. - The present technique enables to adjust the angle of fore-end of
brush part 100 to a certain range inward in order to clean the inner side of grinding tooth which is normally uncomfortable to brush. The foregoing angle adjustment is enabled by inward banding of the brush piece 9 in opposite direction to the curve of theleaf spring 3 as depicted on FIG. 4 with its' elastic force having linear tension force directed to slanted surface cooperated with fore-end of theoperating plate 300 while push-outbutton 200 moves incorporating with the top surface of the ruling protrusions 6, 6′ corresponded to theinner guide surface 14 as depicted on FIG. 7b when moving the push-outbutton 200 to the arrowed direction shown on FIG. 7a after isolating ruling protrusions 6, 6′ from the rulinggroove 10 by pushing theforegoing button 200. - Accordingly when the ruling protrusion6, 6′ of the
button 200 reaches to the secondary ruling groove 10′ thebutton 200 is fixed to a certain position in correspondence with fore-inner wall of theguide protrusion 4 cooperated with fore surface of theinsert guide 5 when the ruling protrusions 6, 6′ are mounted on thesecondary ruling groove 10′ by counter force of theleaf spring 3. - And therefore it facilitate the tooth brushing on inner side of grinding tooth by placing the brush piece9 used for angle adjustment, and slanted inward for a certain degrees, on the inner side of the grinding tooth.
- As previously described the present invention with the
brush part 100 bent inward for a certain degree or as linear enables maximized cleaning effect. To wash the present toothbrush thebrush pieces 2′, 2″ can be spread out by thecurved leaf spring 3 of thebrush part 100 when fixing thebutton 200 with the ruling protrusions 6, 6′ hooked to the third rulinggroove 15 by corresponding hind surface of theinsert guide 5 and rear-inner wall of theguide protrusion 4 by moving the push-outbutton 200 to the arrowed direction as shown on FIG. 5. - The push-out
button 200 of the present invention was designed to facilitate easy assembly utilizing theflexible groove 12 in order to insertguide protrusion 4 into the middle area of the ruling protrusion 6 as depicted on FIG. 7 and once it is assembled thebutton 200 is free from separation. - As foregoing description of a preferred embodiment of the invention explained, the present invention prevents inconvenience use from displacement of the push-out button as its' traversing part is located on top of the toothbrush rod being isolated from the grip, facilitates to brush the inner side of grinding tooth by having the brush piece used for angle adjustment mounted on fore end of the brush part, prevents bumping noise between tooth and rugged member by having the ribs covering the body of the brush part mounted on both side surfaces of the operating plate and facilitates assembling the functioned part by having flexible groove in the middle part of the ruling protrusion.
LEGEND 100: Brush Part 200: Push-Out Button 300: Operating Plate 1: Toothbrush Rod 2,2′: Brush Piece 3: Leaf Spring 4: Protruded Guide 5: Insert Guide 6,6′: Ruling Protrusion 7: Connecting Bar 8: Slanted Protrusion 9: Brush Piece used for Angle Adjustment 10,10′: Primary, 11,11′: Ribs 12: Flexible Groove Secondary Ruling Grooves 13: Rugged Member 14: Guide Surface 15: Third Ruling Groove
Claims (3)
1. A wholesome toothbrush with spreading brush part comprising:
a brush part 100 composed of numbers of the brush pieces 2′, 2″, where brushes 2 are inlaid, mounted on the fore-end part of the toothbrush rod 1 and inserted to curved leaf spring 3;
a push-out button having protruded ruling protrusion 6, 6′ on both side surfaces of the insert guide 5 inserted to protruded guide 4 of the toothbrush rod 1;
a operating plate 300 integrally connected to the connecting bar 7 to allow said brush part 100 to linearly expand in cooperation with the traverse of the push-out button;
a brush pried used for angle adjustment 9 mounted on fore-end of said brush part 100 having upward-slanted slanted protrusion 8 on the top surface, and
a structure for said angle adjustment with said slanted protrusion 8 or the brush piece 9 pushed by fore end part of the operating plate 300 when said ruling protrusions 6, 6′ of said operating plate 300 is mounted on the secondary ruling groove 10′ formed in regular sequence on fore-inner part of protruded guide 4 after the primary ruling groove 10 where said ruling protrusion 6 is mounted therein/on.
2. A wholesome toothbrush with spreading brush part as claimed in claim 1 wherein the ribs 11, 11′ covering the body of the brush part 100 are mounted on both sides of the operating plate 300 when the brush pieces 2′, 2″ open.
3. A wholesome toothbrush with spreading brush part as claimed in claim 1 wherein the flexible groove 12 is formed in the middle part of the ruling protrusion 6, 6′.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2002-002615 | 2002-01-28 | ||
KR2020020002615U KR200274251Y1 (en) | 2002-01-28 | 2002-01-28 | A sanitary toothbrush having a pilus section which is spreaded |
PCT/KR2003/000167 WO2003063645A1 (en) | 2002-01-28 | 2003-01-25 | Wholesome toothbrush with spreading brush part for sanitary purpose |
Publications (1)
Publication Number | Publication Date |
---|---|
US20040250366A1 true US20040250366A1 (en) | 2004-12-16 |
Family
ID=32291543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/501,904 Abandoned US20040250366A1 (en) | 2002-01-28 | 2003-01-25 | Wholesome toothbrush with spreading brush part for sanitary purpose |
Country Status (8)
Country | Link |
---|---|
US (1) | US20040250366A1 (en) |
EP (1) | EP1469757A4 (en) |
JP (1) | JP2005515814A (en) |
KR (1) | KR200274251Y1 (en) |
CN (1) | CN1313042C (en) |
CA (1) | CA2473594A1 (en) |
MX (1) | MXPA04007305A (en) |
WO (1) | WO2003063645A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060075588A1 (en) * | 2004-10-12 | 2006-04-13 | Amador Aaron S | Multi-purpose adjustable toothbrush |
US20100017984A1 (en) * | 2008-07-25 | 2010-01-28 | Yamada Todd H | Multi-positionable manual toothbrush |
US10730487B2 (en) * | 2015-07-20 | 2020-08-04 | Jean Max Yao Dibi | Motor vehicle rim cleaning brush |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5011762B2 (en) * | 2005-06-07 | 2012-08-29 | レック株式会社 | Cleaning brush |
EP1958534A1 (en) * | 2007-02-14 | 2008-08-20 | Trisa Holding AG | Toothbrush |
KR200479540Y1 (en) | 2014-09-22 | 2016-02-12 | (주)아모레퍼시픽 | toothbrush having a heas attachment and segmental head |
CN104939499B (en) * | 2015-06-29 | 2017-11-10 | 福州大学厦门工艺美术学院 | A kind of method for cleaning of intelligent brush easy to clean and bristle |
CN113384788A (en) * | 2021-05-06 | 2021-09-14 | 温州医科大学附属第二医院(温州医科大学附属育英儿童医院) | ICU trachea cannula patient's oral care device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691405A (en) * | 1985-07-29 | 1987-09-08 | Reed Joseph C | Toothbrush having adjustable bristle-mounted tabs |
US5350248A (en) * | 1993-12-21 | 1994-09-27 | Chen Anselm V K | Toothbrush with extendible brushing element |
US5465450A (en) * | 1990-06-15 | 1995-11-14 | Humphries; Victor A. | Toothbrush |
US6230356B1 (en) * | 1998-07-24 | 2001-05-15 | Park Hyo-Moon | Toothbrush |
US6357073B1 (en) * | 2000-04-10 | 2002-03-19 | Choy Heung Yue | Toothbrush |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2003243A (en) * | 1933-07-29 | 1935-05-28 | Ann Watson | Toothbrush |
KR950000261Y1 (en) * | 1992-04-17 | 1995-01-16 | 조연상 | Toothbrush |
JPH06165712A (en) * | 1992-11-30 | 1994-06-14 | Kazuko Imasaka | Tooth brush |
DE9402125U1 (en) * | 1994-02-09 | 1994-06-09 | Wenig Ernst Dr Ing | Toothbrush with separate bristle fields |
GB9414140D0 (en) * | 1994-07-13 | 1994-08-31 | Procter & Gamble | Toothbrush |
KR960026579U (en) * | 1995-01-06 | 1996-08-17 | 조연상 | Elastic segmental toothbrush structure |
CN2284001Y (en) * | 1996-12-04 | 1998-06-17 | 高亚利 | Adjustable high effective toothbrush |
DE19828582A1 (en) * | 1998-06-26 | 1999-12-30 | Mehrdad Shahmoradi | Toothbrush with simple and stable construction |
AU4618400A (en) * | 1999-05-14 | 2000-12-05 | Hyo Moon Park | A toothbrush having a spreading pilus section |
KR200195362Y1 (en) * | 2000-03-24 | 2000-09-01 | 박효문 | A toothbrush having a pilus section which is spreaded |
-
2002
- 2002-01-28 KR KR2020020002615U patent/KR200274251Y1/en not_active IP Right Cessation
-
2003
- 2003-01-25 US US10/501,904 patent/US20040250366A1/en not_active Abandoned
- 2003-01-25 MX MXPA04007305A patent/MXPA04007305A/en active IP Right Grant
- 2003-01-25 JP JP2003563350A patent/JP2005515814A/en active Pending
- 2003-01-25 CA CA002473594A patent/CA2473594A1/en not_active Abandoned
- 2003-01-25 EP EP03734914A patent/EP1469757A4/en not_active Withdrawn
- 2003-01-25 WO PCT/KR2003/000167 patent/WO2003063645A1/en active Application Filing
- 2003-01-25 CN CNB038028700A patent/CN1313042C/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691405A (en) * | 1985-07-29 | 1987-09-08 | Reed Joseph C | Toothbrush having adjustable bristle-mounted tabs |
US5465450A (en) * | 1990-06-15 | 1995-11-14 | Humphries; Victor A. | Toothbrush |
US5350248A (en) * | 1993-12-21 | 1994-09-27 | Chen Anselm V K | Toothbrush with extendible brushing element |
US6230356B1 (en) * | 1998-07-24 | 2001-05-15 | Park Hyo-Moon | Toothbrush |
US6357073B1 (en) * | 2000-04-10 | 2002-03-19 | Choy Heung Yue | Toothbrush |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060075588A1 (en) * | 2004-10-12 | 2006-04-13 | Amador Aaron S | Multi-purpose adjustable toothbrush |
US20100017984A1 (en) * | 2008-07-25 | 2010-01-28 | Yamada Todd H | Multi-positionable manual toothbrush |
US8443479B2 (en) * | 2008-07-25 | 2013-05-21 | Todd H. Yamada | Multi-positionable manual toothbrush |
US10730487B2 (en) * | 2015-07-20 | 2020-08-04 | Jean Max Yao Dibi | Motor vehicle rim cleaning brush |
Also Published As
Publication number | Publication date |
---|---|
JP2005515814A (en) | 2005-06-02 |
EP1469757A1 (en) | 2004-10-27 |
WO2003063645A1 (en) | 2003-08-07 |
CN1313042C (en) | 2007-05-02 |
EP1469757A4 (en) | 2005-09-14 |
CA2473594A1 (en) | 2003-08-07 |
KR200274251Y1 (en) | 2002-05-06 |
MXPA04007305A (en) | 2004-10-29 |
CN1625356A (en) | 2005-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO PAY ISSUE FEE |