EP0755349A1 - Sealing cap with a guarantee strip - Google Patents
Sealing cap with a guarantee stripInfo
- Publication number
- EP0755349A1 EP0755349A1 EP96900822A EP96900822A EP0755349A1 EP 0755349 A1 EP0755349 A1 EP 0755349A1 EP 96900822 A EP96900822 A EP 96900822A EP 96900822 A EP96900822 A EP 96900822A EP 0755349 A1 EP0755349 A1 EP 0755349A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cap
- tongues
- tongue
- guarantee
- tabs
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
- B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
- B65D41/3428—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt the tamper element being integrally connected to the closure by means of bridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
Definitions
- the invention relates to a closure cap with a tear-off guarantee band according to the preamble of claim 1.
- closure caps With such closure caps, it can be seen from the condition of the guarantee band whether the container has already been opened.
- the guarantee band engages under a bulge at the container mouth, so that it tears off at least partially when the container is opened for the first time.
- Guarantee tapes are used particularly frequently in screw closures, in particular in screw caps for closing beverage containers. But also other types of caps, such as Snap locks can be provided with a tear-off guarantee band.
- caps are generally used with a ring-shaped guarantee band which remains on the neck of the container after the container has been opened for the first time.
- the guarantee band for closures of reusable containers is preferably connected to the cap wall in such a way that it only tears off partially when the container is opened and therefore always remains connected to the cap wall.
- a shorter guarantee band is often used, which extends only over part of the circumference of the cap wall.
- the tearable connection between the guarantee band and the cap wall can be designed in many different ways, which are widely documented in the relevant patent literature.
- the guarantee band is particularly often connected to the lower edge of the cap wall by means of tear-off connecting webs.
- Latching means are arranged on the inner surface of the guarantee band, which engage under a bulge at the container mouth when the closure cap is attached.
- Locking elements rigidly connected to the guarantee band are often used for this purpose. When installing the cap, these locking elements are pressed radially outwards when they are pushed over the bead at the container mouth.
- EP-A2 117 104 has therefore already proposed using tongues projecting radially inward from the inside of the guarantee band as latching means , which, when the cap is on, are directed upwards against the base of the cap and reach under the bulge at the mouth of the container. These tongues are only connected to the guarantee band at one end and their free end can be pivoted in the radial direction relative to the guarantee band.
- tongues can therefore be pivoted outwards in the radial direction if they slide over the bead on the container mouth when the closure cap is installed for the first time.
- the load on the guarantee band and its tear-off connection to the cap wall that occurs in this way can be substantially reduced.
- a problem with the known tongues is their lack of strength, in particular the lack of pressure resistance in the longitudinal direction of the tongues. This load occurs when the cap is opened or when you try to pull the guarantee tape over the bead of the container mouth without tearing it off.
- the known tongues are bent in their longitudinal direction, which means a reduced locking Effect of the tongues. In extreme cases, this can lead to the tongues leaving their locking position directed against the bulge of the container mouth and assuming a downward position away from the cap base. It is therefore an object of the invention to further improve the resilience of the already known tongues. According to the invention, this object is achieved by a closure cap having the features of claim 1.
- the lateral edge regions of the tongues directed against the cap base are directed inwards in such a way that they are at least one point closer to the axis of the cap than the center of the tongue.
- the surfaces of the tongues directed against the cap base facing the cap axis must have a curvature at least at one point, the radius of curvature of which is smaller than the distance between the tongue and the cap axis.
- the tongues are preferably formed symmetrically to the middle of the tongue, particularly good results have been achieved with tongues folded symmetrically to the middle of the tongue. The previously mentioned curvature is also in the area of the middle of the tongue.
- the resilience of the tongues is considerably increased by the curvature of the tongues.
- the bending of the tongues which occurs when the load is applied in the longitudinal direction, in particular when the closure cap is opened, is greatly reduced by its curved shape.
- the stability of the tongues can be further improved if the middle of the tongue is made thicker than the lateral edge regions of the tongues. Most of the forces acting on a tongue are then transmitted through the thicker tongue center. Since the center of the tongue is at a greater distance from the axis of the cap than its lateral edge regions, this has the additional advantage that the point of application of the main force is displaced radially outwards, in the vicinity of the guarantee band. This further reduces the bending load on the tongues.
- the tongues are preferably designed in such a way that their end face directed against the bulge of the container mouth is inclined towards the cap axis. It is thereby achieved that the regions of this end face lying further inward in the radial sense are further down in the vertical direction and thus further away from the cap bottom than their regions lying further radially outward.
- the radially outer area of the tongue bears against the bulge of the container mouth, whereas the radially inner part of the tongue lying further down lies against the container neck below the bulge.
- the curved inner surface lies in two places, left and right of the middle of the tongue, on the outer surface of the container neck.
- the end faces of the tongues are preferably inclined more towards the cap axis than a normal plane perpendicular to the neutral fiber of the respective tongue.
- each of the tongues consists of a left and a right half of the tongue, which meet at an angle in the middle of the tongue. It is therefore a tongue folded symmetrically to the middle of the tongue.
- the angle at which the two tongue halves meet in the middle is preferably approximately 120 °. But even if this angle is only slightly below the 180 ° limit, there is always a point to the left and right of the center of the tongue where its distance from the axis of the cap is smaller than in the area of the center of the tongue itself.
- the tongue halves of the tongues directed against the base of the cap each have an inner surface directed towards the cap axis and an outer limiting surface directed against the guarantee band.
- the tongue halves are preferably designed in such a way that their inner and outer boundary surfaces diverge towards the middle of the tongue at an angle of 5 ° to 30 °. This ensures that the middle of the tongue is thicker than the lateral edge areas of the tongue. This will the resilient effect of the tongues in the radial direction is additionally supported: if the tongues are pushed over the bulge of the container mouth during assembly of the closure cap, their thinner, lateral edge regions are initially in contact with the bulge. When the placement movement is continued, on the one hand the entire free end of the tongue is pivoted radially outwards, but in addition the tongue is also bent upwards and its thinner, lateral edge areas are also displaced outwards with respect to the middle of the tongue.
- the tongues can be arranged along the guarantee band in different ways.
- the distance between tongues arranged next to one another can be selected differently.
- the tongues are arranged closely next to one another along the guarantee band.
- the lateral edges of tongues arranged next to one another are connected to one another in an articulated manner by a flexible material bridge. This creates a longer tongue band consisting of several tongues. This ensures that the tongues hold each other in their position so that they can no longer be pivoted so easily.
- the tongues then have to be pivoted inwards from their downward position. This is preferably done in a separate operation before the closure cap is put on.
- the tongues generally have a tendency to return to their original, cast position.
- One way of avoiding this is to connect tongues arranged next to one another, as has already been described above. The tongues then hold together sides in their inner position, directed against the cap bottom.
- individual tongues arranged at a distance from one another are used, they can be fixed in another way in their position directed against the base of the cap, e.g. by briefly applying heat after the tongues have been pivoted into this position.
- a possible alternative is to swivel the tongues inwards through the mouth of the container as soon as the cap is put on. However, this usually requires a specially designed container opening.
- a circumferential guarantee ring is preferably used as the guarantee band, the tongues being arranged evenly distributed along the circumference of the guarantee rings.
- FIG. 2 shows the guarantee band of the closure cap shown in FIG. 1 from above, according to level A-A in FIG. 1,
- FIG. 3 shows the sectional view of the closure cap already shown in FIG. 1 with the tongues pointing downward
- FIG. 4 shows the sectional view of a further closure cap with a plurality of tongues and spaced apart from one another
- FIG. 5 shows a closure cap placed on a container mouth.
- the closure cap shown in FIG. 1 has a cap base 1, a cap wall 2 adjoining it and a tear-off guarantee band 3 arranged at the lower edge of the cap wall.
- the guarantee band 3 is connected in one piece to the cap wall 2 by means of predetermined breaking webs 4.
- the guarantee band 3 shown here is a rotating guarantee ring. This is shown in FIG. 2 in a manner from above, according to the section plane AA drawn in FIG. 1.
- a plurality of tongues 5 extend radially inward from the inner surface of the guarantee ring 3.
- the tongues 5 shown here are arranged close to one another and connected by flexible material bridges 17 to form a circumferential inner tongue band. However, these connecting bridges 17 can also be dispensed with, so that tongues arranged next to one another are independent of one another.
- the tongues 5 are connected to the guarantee ring 3 only at one end by an articulated connection 19.
- This hinge connection 19 makes it possible to pivot the free end of the tongues 5 in the radial direction, so that it can move radially outwards in particular when the closure cap is put on for the first time if it slides over the bead on the container mouth.
- the hinge connection 19 is preferably arranged at the lower edge of the guarantee ring, but in principle it would also be possible for the guarantee ring to extend downward beyond the connection point of the hinge connection 19.
- a section through a tongue center is shown, whereas in the right half of FIG. 1, a section through the edge region of a tongue is shown.
- This can also be seen from the sectional plane BB in FIG. 2.
- the lateral edge regions 7 of the tongues 5 directed against the cap base 1 are directed inwards in such a way that their edge region is at a smaller distance 9 from the axis of the cap than the tongue center 8.
- the lateral edge regions 7 are folded inwards symmetrically to the center of the tongue 8.
- the tongues 5 are thus curved in the area of the middle 8 of the tongue, as a result of which the compressive strength of the tongues is significantly increased.
- the tongue centers 8 are thicker than the lateral edge regions 7 of the tongues. This ensures that most of the forces acting on the tongues are transmitted through the middle of the tongue. This further increases the mechanical stability of the tongues.
- the thinner edge regions 7 give the tongues an inherently resilient effect which additionally supports the resilient effect of the joint connection 19.
- the lateral edge areas 7 of the tongues initially rest on the bulge of the container mouth. If the screwing-on movement is continued, the individual tongues 5 pivot one radially outward about their articulated connection 19.
- the tongues 5 also have a resilient effect, the edge regions 7 of the tongues which bear against the bulge of the container mouth are pressed radially outward relative to the tongue centers 8.
- the individual tongues each consist of two tongue halves 7a, 7b, each with an inner boundary surface 14 and an inner boundary surface 15.
- the tongue halves meet in the middle at an angle ⁇ of approximately 120 °.
- the boundary surfaces 14, 15 of the tongue halves diverge towards the middle of the tongue at an angle ( ⁇ ) of approximately 15 °, so that the middle of the tongue 8 is thicker than the lateral edge regions 7 of the tongues.
- the end faces 11 of the tongues 5 directed against the cap base 1 are inclined at an angle ⁇ more than a normal plane 18 perpendicular to the neutral fiber 12 of the respective tongue towards the cap axis 13.
- ⁇ the difference in height between the radially outer Tongue center 8 and the inward edge regions 7 of the tongues additionally reinforced. Because of this difference in height, the tongue center 8 rests on the underside of the bead 6 (FIG. 5) when the closure cap is attached.
- the lateral edge regions 7 of the tongues 5 lie below the bead 6 on the outer surface 20 of the container neck.
- FIG. 3 shows the closure cap already shown in FIG. 1 in a position with tongues 5a pointing downwards and away from the cap base.
- the tongues are preferably cast in this position and then folded in a separate operation into their inner position directed against the base of the cap.
- the tongues are arranged close to one another. After the tongues have been given away inwards, the tongues arranged closely next to one another can hold one another in this position. If the tongues were arranged at a greater distance from one another, they would have a tendency to return to their original downward position (produced by casting). This can be prevented particularly effectively if the lateral edges of tongues arranged next to one another are articulatedly connected to one another by a flexible material bridge 17 (FIG. 1).
- FIG. 4 shows the sectional representation of an alternative variant, in which individual tongues are arranged at equal intervals along the circumference of the guarantee ring.
- the tongues 5b can either be cast in the position shown or in a downward position analogous to FIG. 3, in which case they must first be folded inwards before the closure cap is installed.
- a larger number of tongues is preferably used, which are then arranged correspondingly more densely, that is to say with smaller distances, distributed around the circumference.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
Description
Claims
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH39595 | 1995-02-10 | ||
CH395/95 | 1995-02-10 | ||
CH39595 | 1995-02-10 | ||
PCT/CH1996/000039 WO1996024532A1 (en) | 1995-02-10 | 1996-02-01 | Sealing cap with a guarantee strip |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0755349A1 true EP0755349A1 (en) | 1997-01-29 |
EP0755349B1 EP0755349B1 (en) | 1999-11-03 |
Family
ID=4186042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96900822A Expired - Lifetime EP0755349B1 (en) | 1995-02-10 | 1996-02-01 | Sealing cap with a guarantee strip |
Country Status (22)
Country | Link |
---|---|
US (1) | US5775527A (en) |
EP (1) | EP0755349B1 (en) |
JP (1) | JPH09511726A (en) |
KR (1) | KR970701656A (en) |
CN (1) | CN1065495C (en) |
AR (1) | AR002031A1 (en) |
AT (1) | ATE186271T1 (en) |
AU (1) | AU697765B2 (en) |
BR (1) | BR9605122A (en) |
CA (1) | CA2184740C (en) |
CO (1) | CO4480783A1 (en) |
DE (1) | DE59603540D1 (en) |
ES (1) | ES2139328T3 (en) |
GR (1) | GR3031842T3 (en) |
HU (1) | HU219295B (en) |
IL (1) | IL116936A (en) |
PL (1) | PL180131B1 (en) |
RU (1) | RU2129511C1 (en) |
SA (1) | SA96160677B1 (en) |
TR (1) | TR199600721T1 (en) |
WO (1) | WO1996024532A1 (en) |
ZA (1) | ZA961047B (en) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3256344B2 (en) * | 1993-07-21 | 2002-02-12 | 日本山村硝子株式会社 | Pill fur proof cap |
US5727705A (en) * | 1996-11-22 | 1998-03-17 | Crown Cork & Seal Technologies Corporation | Closure cap for closure of a container mouth |
LU90016B1 (en) * | 1997-01-31 | 1997-06-13 | Lynes Holding Sa | Tamper-evident stopper |
AUPO624797A0 (en) * | 1997-04-17 | 1997-05-15 | Amcor Limited | A tamper indicating closure |
US6981602B2 (en) | 1997-08-01 | 2006-01-03 | Portola Packaging, Inc. | Tamper evident bottle cap |
US6766916B2 (en) | 1997-08-01 | 2004-07-27 | Portola Packaging, Inc. | Tamper evidencing closure |
US6119883A (en) * | 1998-12-07 | 2000-09-19 | Owens-Illinois Closure Inc. | Tamper-indicating closure and method of manufacture |
US6382443B1 (en) * | 1999-04-28 | 2002-05-07 | Owens-Illinois Closure Inc. | Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container |
US6152316A (en) * | 1999-05-17 | 2000-11-28 | Owens-Illinois Closure Inc. | Tamper-indicating closure and method of manufacture |
GB9917236D0 (en) | 1999-07-22 | 1999-09-22 | Cadman Bernard V | Tamper-evident closure |
US6306080B1 (en) * | 1999-09-22 | 2001-10-23 | Soma Blue, Inc. | Disposable penile constriction device having preformed tear configuration and associated methods |
US6381928B1 (en) | 2000-05-26 | 2002-05-07 | Owens-Illinois Closure Inc. | Tamper-indicating closure and container package |
US6491175B1 (en) | 2000-06-28 | 2002-12-10 | Saad Taha | Single piece closure for a pressurized container |
EP1417135B1 (en) * | 2001-08-13 | 2005-01-05 | CROWN Packaging Technology, Inc. | A closure cap |
US6877624B2 (en) * | 2002-01-02 | 2005-04-12 | Erie County Plastics | Method of injection molding closure with continuous internal rigid rib, closure made thereby having a lead-in structure and mold for forming same |
US6974046B2 (en) * | 2002-02-14 | 2005-12-13 | Crown Cork & Seal Technologies Corporation | Tamper evident closure with integrated venting and method of manufacturing |
JP4663203B2 (en) * | 2002-03-19 | 2011-04-06 | 日本クラウンコルク株式会社 | Resin cap with excellent cleanability |
AU2002951336A0 (en) * | 2002-09-11 | 2002-09-26 | Vere Athol Williamson | Improvements in tamper evident caps |
TW585178U (en) * | 2002-10-16 | 2004-04-21 | Ming-Jie You | Bottle cap |
US7222741B2 (en) * | 2003-01-24 | 2007-05-29 | J.C. Products, Inc. | Tamper evident cap |
US7413097B1 (en) | 2003-08-01 | 2008-08-19 | Portola Packaging, Inc. | Tamper-evident closure and method of making same |
US20050029217A1 (en) * | 2003-08-08 | 2005-02-10 | Dai Keith H. | Plastic cover for container |
US8353413B2 (en) * | 2007-01-05 | 2013-01-15 | Phoenix Closures, Inc. | Tamper-evident closure and container combination |
RU2328523C1 (en) * | 2007-03-09 | 2008-07-10 | Общество С Ограниченной Ответственностью "Евростандарт" | Device for liquid product processing and cleaning |
RU2333780C1 (en) * | 2007-03-13 | 2008-09-20 | Общество С Ограниченной Ответственностью "Евростандарт" | Device for treatment and purification of liquid product |
DE202007009673U1 (en) * | 2007-05-10 | 2007-10-31 | Kaduk, Waldemar | Container with cap |
JP5442850B2 (en) * | 2010-03-25 | 2014-03-12 | 日本山村硝子株式会社 | Synthetic pill fur proof cap |
CN103086067A (en) * | 2011-11-03 | 2013-05-08 | 上海紫日包装有限公司 | Opening marking device for containers with a mouth diameter of 20-30 mm |
CN204280232U (en) * | 2014-09-30 | 2015-04-22 | 泉州华硕实业有限公司 | A kind of shock resistance anti-theft bottle cap |
US20190047756A1 (en) * | 2016-03-03 | 2019-02-14 | Engage Biotech, Inc | Disinfecting multi-dosage vial cap |
GB2560198B (en) * | 2017-03-03 | 2020-10-07 | Guala Closures Int B V | Tamper evident closure |
NL2022953B1 (en) * | 2019-04-16 | 2020-10-26 | Qos Group B V | A filter for a vent opening of a container |
US11059633B2 (en) | 2019-10-31 | 2021-07-13 | Cheer Pack North America | Flip-top closure for container |
CA3126075A1 (en) * | 2020-07-24 | 2022-01-24 | Cap-Thin Molds Inc. | Tamper evident container cap method and apparatus |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0086970B1 (en) * | 1982-02-20 | 1987-05-06 | Alcoa Deutschland GmbH | Construction and mounting process for a cap and cap for a container neck provided with a screw-thread or a bead |
US4694969A (en) * | 1983-11-17 | 1987-09-22 | Aci Australia Limited | Container closure |
US4801031A (en) * | 1987-05-28 | 1989-01-31 | Owens-Illinois Closure Inc. | Tamper-indicating closures and packages |
US4801030A (en) * | 1987-05-28 | 1989-01-31 | Owens-Illinois Closure Inc. | Tamper-indicating closure and package |
GB8906797D0 (en) * | 1989-03-23 | 1989-05-10 | Johnsen Jorgensen Plastics Ltd | Improvements in and relating to closure for containers |
GB8916099D0 (en) * | 1989-07-13 | 1989-08-31 | Metal Closures Group Ltd | Closure for containers |
US5107998A (en) * | 1991-06-14 | 1992-04-28 | Bruno Zumbuhl | Tamper proof ring for threaded closures |
US5400913A (en) * | 1992-12-23 | 1995-03-28 | Crown Cork & Seal Company | Tamper-indicating closure |
JP3256344B2 (en) * | 1993-07-21 | 2002-02-12 | 日本山村硝子株式会社 | Pill fur proof cap |
-
1996
- 1996-01-05 US US08/582,366 patent/US5775527A/en not_active Expired - Lifetime
- 1996-01-29 IL IL11693696A patent/IL116936A/en not_active IP Right Cessation
- 1996-02-01 KR KR1019960705259A patent/KR970701656A/en active IP Right Grant
- 1996-02-01 PL PL96316728A patent/PL180131B1/en not_active IP Right Cessation
- 1996-02-01 ES ES96900822T patent/ES2139328T3/en not_active Expired - Lifetime
- 1996-02-01 WO PCT/CH1996/000039 patent/WO1996024532A1/en active IP Right Grant
- 1996-02-01 AU AU44798/96A patent/AU697765B2/en not_active Ceased
- 1996-02-01 EP EP96900822A patent/EP0755349B1/en not_active Expired - Lifetime
- 1996-02-01 CN CN96190093A patent/CN1065495C/en not_active Expired - Fee Related
- 1996-02-01 BR BR9605122A patent/BR9605122A/en not_active IP Right Cessation
- 1996-02-01 HU HU9602776A patent/HU219295B/en not_active IP Right Cessation
- 1996-02-01 DE DE59603540T patent/DE59603540D1/en not_active Expired - Lifetime
- 1996-02-01 TR TR96/00721T patent/TR199600721T1/en unknown
- 1996-02-01 CA CA002184740A patent/CA2184740C/en not_active Expired - Fee Related
- 1996-02-01 RU RU96119923A patent/RU2129511C1/en not_active IP Right Cessation
- 1996-02-01 AT AT96900822T patent/ATE186271T1/en not_active IP Right Cessation
- 1996-02-01 JP JP8523861A patent/JPH09511726A/en active Pending
- 1996-02-08 AR ARP960101324A patent/AR002031A1/en unknown
- 1996-02-08 CO CO96005694A patent/CO4480783A1/en unknown
- 1996-02-09 ZA ZA961047A patent/ZA961047B/en unknown
- 1996-03-16 SA SA96160677A patent/SA96160677B1/en unknown
-
1999
- 1999-11-16 GR GR990402935T patent/GR3031842T3/en unknown
Non-Patent Citations (1)
Title |
---|
See references of WO9624532A1 * |
Also Published As
Publication number | Publication date |
---|---|
HUP9602776A2 (en) | 1997-05-28 |
DE59603540D1 (en) | 1999-12-09 |
JPH09511726A (en) | 1997-11-25 |
PL316728A1 (en) | 1997-02-03 |
ES2139328T3 (en) | 2000-02-01 |
CN1146756A (en) | 1997-04-02 |
US5775527A (en) | 1998-07-07 |
ZA961047B (en) | 1996-08-29 |
IL116936A0 (en) | 1996-05-14 |
HUP9602776A3 (en) | 2000-02-28 |
TR199600721T1 (en) | 1997-03-21 |
HU9602776D0 (en) | 1996-11-28 |
GR3031842T3 (en) | 2000-02-29 |
CO4480783A1 (en) | 1997-07-09 |
WO1996024532A1 (en) | 1996-08-15 |
SA96160677B1 (en) | 2006-03-06 |
AU4479896A (en) | 1996-08-27 |
CA2184740A1 (en) | 1996-08-15 |
MX9604678A (en) | 1997-09-30 |
AR002031A1 (en) | 1998-01-07 |
BR9605122A (en) | 1997-10-14 |
EP0755349B1 (en) | 1999-11-03 |
PL180131B1 (en) | 2000-12-29 |
AU697765B2 (en) | 1998-10-15 |
CN1065495C (en) | 2001-05-09 |
CA2184740C (en) | 2007-01-30 |
IL116936A (en) | 1998-12-06 |
HU219295B (en) | 2001-03-28 |
RU2129511C1 (en) | 1999-04-27 |
ATE186271T1 (en) | 1999-11-15 |
KR970701656A (en) | 1997-04-12 |
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