EP1615843A1 - Flexibler flüssigkeitsbehälter - Google Patents
Flexibler flüssigkeitsbehälterInfo
- Publication number
- EP1615843A1 EP1615843A1 EP04720098A EP04720098A EP1615843A1 EP 1615843 A1 EP1615843 A1 EP 1615843A1 EP 04720098 A EP04720098 A EP 04720098A EP 04720098 A EP04720098 A EP 04720098A EP 1615843 A1 EP1615843 A1 EP 1615843A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- walls
- container
- flexible
- container according
- flexible container
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000011324 bead Substances 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 238000007789 sealing Methods 0.000 description 12
- 238000005452 bending Methods 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/30—Deformable or resilient metal or like strips or bands
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5861—Spouts
- B65D75/5866—Integral spouts
-
- 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/14—Valve bags, i.e. with valves for filling
-
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5816—Opening or contents-removing devices added or incorporated during package manufacture for tearing a corner or other small portion next to the edge, e.g. a U-shaped portion
- B65D75/5822—Opening or contents-removing devices added or incorporated during package manufacture for tearing a corner or other small portion next to the edge, e.g. a U-shaped portion and defining, after tearing, a small dispensing spout, a small orifice or the like
-
- 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
- B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D2575/52—Details
- B65D2575/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D2575/586—Opening or contents-removing devices added or incorporated during package manufacture with means for reclosing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S383/00—Flexible bags
- Y10S383/906—Dispensing feature
Definitions
- Flexible containers for holding a beverage or other liquid have several advantages over rigid containers, including: low manufacturing cost, minimal material usage, and low volume after use. However, once opened, in the absence of a separate rigid spout, welded or glued to the flexible sheets of the container, they can not be easily closed and tend to let out liquid. Once opened, the user is forced to hold the container without being able to put it on a table or other surface before having emptied it completely, in order to avoid unintentional leaks.
- An object of the invention is therefore to provide a flexible container for liquid with a self-sealing tip improved over those known.
- Figure 1 is a plan view of a container according to the invention.
- Figure 2 is a front view of the container of the previous figure placed on a flat surface
- Figure 4 is a plan view of a container according to a second embodiment of the invention.
- the container 1 shown in the figures consists of two sheets of flexible material 10, 11 of the same shape and dimensions, interconnected by a weld or a gluing assembly 12 defining the periphery of the container 1.
- the welding seam 12 also limits a tip 13 protruding disposed on a portion of the container contour.
- the tip 13 is made of the same flexible material sheets constituting the container 1 and therefore comprises an outlet channel 130 opening into the interior of the flexible container 1.
- the tip 13 may further comprise a rupture primer 131, allowing to detach a portion, thereby opening the tip 13, respectively the channel 130.
- the two flexible sheets 10 and 11 are welded or glued together so as to form a obstacle 14, arranged opposite the outlet channel.
- the welded obstacle 14 is of elongated shape and extends between two ends 15 which overlap the contour weld 12 on either side of the outlet channel, leaving two passages 140, 141 free in the direction of the channel 130.
- the length of overlap L is relatively small relative to the total length of the contour weld 12, preferably less than 10%.
- the elongate obstacle extends substantially parallel to the portions of the contour weld 12 on either side of the outlet channel, and approximately perpendicular to the general direction of projection of the nozzle.
- the bending of the zone 145 comprising the tip between the folds 142, 143, has the effect of pressing the two flexible sheets in this area against each other and thus form a valve which blocks the flow of liquid through the passages 140, 141 and through the orifice of the projecting tip 130.
- the operation of the closure does not depend as much on the properties of the liquid and the elasticity of the material constituting the package as in the containers. known soft.
- the tip 13 protruding since no particular shape is required for the tip 13 protruding, the latter can be very compact and simple, for example rectilinear as in the example shown in the figures, which facilitates the manufacture and use and reduces the use of material.
- the weld to create the obstacle has a very simple shape, and can therefore be quickly and economically executed by industrial packaging machines, in the same operation as that for forming the outer weld seam.
- a particular flexible package may also contain any kind of liquid, without considering here the chemical compatibility of the liquid with the material constituting the container.
- the figures show a container 1 of substantially circular shape; it is understood that this container can be of any form adapted to its use.
- the shape of the container has a rectilinear edge, it may consist of a single sheet of folded flexible material on itself on this rectilinear edge, the other edges being welded together to form the container.
- the container has a generally rectangular shape and the tip 13 is disposed in a corner of the rectangle projecting in a direction along an oblique axis approximately along the line median between the edges of the adjacent rectangle.
- a welded obstacle 14 ' is disposed facing the endpiece as in the preceding embodiments, except that this obstacle is provided with a central passage 146.
- the The camber effect of the tip area 145 delimited by the nip 144 is essentially the same as for the previously described embodiment.
- the central passage 146 arranged in the welded obstacle makes it possible to initiate and facilitate the flow of liquid in the passage of the nozzle.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Packages (AREA)
- Tubes (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL04720098T PL1615843T3 (pl) | 2003-04-01 | 2004-03-12 | Elastyczny pojemnik na płyn |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH5642003 | 2003-04-01 | ||
CH02147/03A CH696968A5 (fr) | 2003-04-01 | 2003-12-16 | Récipient souple pour liquide. |
PCT/IB2004/000736 WO2004087526A1 (fr) | 2003-04-01 | 2004-03-12 | Recipient souple pour liquide |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1615843A1 true EP1615843A1 (de) | 2006-01-18 |
EP1615843B1 EP1615843B1 (de) | 2010-03-10 |
Family
ID=33132415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04720098A Expired - Lifetime EP1615843B1 (de) | 2003-04-01 | 2004-03-12 | Flexibler flüssigkeitsbehälter |
Country Status (27)
Country | Link |
---|---|
US (2) | US7658542B2 (de) |
EP (1) | EP1615843B1 (de) |
JP (2) | JP4754477B2 (de) |
KR (1) | KR20050116837A (de) |
CN (1) | CN100398410C (de) |
AP (1) | AP1937A (de) |
AR (1) | AR043816A1 (de) |
AT (1) | ATE460355T1 (de) |
BR (1) | BRPI0408985B1 (de) |
CA (1) | CA2520841C (de) |
CH (1) | CH696968A5 (de) |
CL (1) | CL2004000689A1 (de) |
CO (1) | CO5611190A2 (de) |
DE (1) | DE602004025915D1 (de) |
EA (1) | EA007291B1 (de) |
EG (1) | EG23849A (de) |
ES (1) | ES2342886T3 (de) |
HK (1) | HK1089736A1 (de) |
MA (1) | MA27672A1 (de) |
MX (1) | MXPA05010472A (de) |
NO (1) | NO331479B1 (de) |
OA (1) | OA13044A (de) |
PL (1) | PL1615843T3 (de) |
TN (1) | TNSN05235A1 (de) |
UA (1) | UA80189C2 (de) |
WO (1) | WO2004087526A1 (de) |
ZA (1) | ZA200508832B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012052670A2 (fr) | 2010-10-18 | 2012-04-26 | Bag2Pack Sarl | Recipient souple pour liquide, procede de fabrication et de remplissage |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH696968A5 (fr) * | 2003-04-01 | 2008-02-29 | Pepup S A | Récipient souple pour liquide. |
NL1022368C2 (nl) | 2003-01-13 | 2004-07-15 | H J Heinz Holding B V | Verpakking. |
EP1808380A1 (de) * | 2006-01-13 | 2007-07-18 | Pepup S.A. | Flexibler Beutel für eine Flüssigkeit und Verfahren zu dessen Herstellung |
FR2915965B1 (fr) * | 2007-05-09 | 2011-11-18 | S2F Flexico | Sachet comprenant des moyens de retention au niveau de l'embouchure. |
HN2008000854A (es) * | 2008-06-04 | 2008-10-01 | Advanced Total Marketing System Inc | Bolsa con valvula reguladora de flujo incorporada |
US8535936B2 (en) * | 2008-06-30 | 2013-09-17 | Twistaferm | Vessels for mixing bioprocessing materials |
JP4441575B2 (ja) * | 2008-07-24 | 2010-03-31 | 株式会社悠心 | 逆止機能ノズルを備えるフレキシブル包装袋および液状物充填包装構造体 |
FR2934576A1 (fr) * | 2008-07-30 | 2010-02-05 | Dany Prieto | Conteneur pour liquide alimentaire |
US20110158564A1 (en) * | 2008-09-08 | 2011-06-30 | Lts Lohmann Therapie-Systeme Ag | Child-resistant unit dose package for transdermal therapeutic systems or film- and sheet-type dosage forms |
EP2228315A1 (de) * | 2009-03-09 | 2010-09-15 | 3A Technology & Management AG | Verpackungsbeutel |
JP5371496B2 (ja) * | 2009-03-10 | 2013-12-18 | 日本キム株式会社 | スパウト付き収容体 |
US20100320206A1 (en) * | 2009-04-23 | 2010-12-23 | H.J Heinz Company | Multi-function condiment container |
US9061796B2 (en) * | 2009-04-23 | 2015-06-23 | H.J. Heinz Company | Multi-function condiment container |
USD620809S1 (en) | 2009-04-23 | 2010-08-03 | Del Monte Corporation | Condiment package |
USD667312S1 (en) | 2010-03-26 | 2012-09-18 | Pepup Sa | Packaging |
USD634643S1 (en) | 2010-04-23 | 2011-03-22 | H.J. Heinz Company | Condiment package |
DE102010048445A1 (de) * | 2010-06-02 | 2011-12-08 | Anke Wagner | Vorrichtung, System und Verfahren zum Aufbringen von zumindest einem Applikationsmittel auf Haare |
USD632565S1 (en) | 2010-06-24 | 2011-02-15 | H.J. Heinz Company | Container |
USD632560S1 (en) | 2010-06-24 | 2011-02-15 | H.J. Heinz Company | Container |
USD632568S1 (en) | 2010-06-24 | 2011-02-15 | H.J. Heinz Company | Container |
USD632564S1 (en) | 2010-06-24 | 2011-02-15 | H.J. Heinz Company | Container |
USD632567S1 (en) | 2010-06-24 | 2011-02-15 | H.J. Heinz Company | Container |
USD632566S1 (en) | 2010-06-24 | 2011-02-15 | H.J. Heinz Company | Container |
USD632570S1 (en) | 2010-06-25 | 2011-02-15 | H.J. Heinz Company | Condiment package container |
USD632569S1 (en) | 2010-06-25 | 2011-02-15 | H.J. Heinz Company | Container |
USD644101S1 (en) | 2010-06-25 | 2011-08-30 | H.J. Heinz Company | Container |
USD629702S1 (en) | 2010-06-25 | 2010-12-28 | H.J. Heinz Company | Package of containers |
USD636220S1 (en) | 2010-06-25 | 2011-04-19 | H.J. Heinz Company | Condiment package caddy handle |
WO2012091674A1 (en) * | 2010-12-30 | 2012-07-05 | Nestec S.A. | Pressure operated dispensing device |
JP5680473B2 (ja) * | 2011-03-17 | 2015-03-04 | 日本キム株式会社 | スパウト付き収容体 |
US9560835B1 (en) * | 2011-04-08 | 2017-02-07 | Frank A. Bastone, Jr. | Portable liquid package and dispensing method for animals |
USD670573S1 (en) | 2011-11-10 | 2012-11-13 | H.J. Heinz Company | Condiment container |
USD682710S1 (en) | 2011-11-10 | 2013-05-21 | H.J. Heinz Company | Condiment container |
USD660718S1 (en) | 2011-11-10 | 2012-05-29 | H.J. Heinz Company | Condiment container |
USD660719S1 (en) | 2011-11-10 | 2012-05-29 | H.J. Heinz Company | Condiment container |
USD663631S1 (en) | 2011-11-11 | 2012-07-17 | H.J. Heinz Company | Condiment container |
USD676334S1 (en) | 2011-11-11 | 2013-02-19 | H.J. Heinz Company | Condiment container |
USD669367S1 (en) | 2011-11-11 | 2012-10-23 | H.J. Heinz Company | Condiment container |
JP5240641B1 (ja) * | 2012-10-05 | 2013-07-17 | 哲夫 村山 | フィルム状逆止弁作用を備える流動性充填物包装体を利用した二重収納構造体 |
US9598208B2 (en) | 2013-08-15 | 2017-03-21 | Brannon K. Aki | Disposable bucket liner |
JP5499214B1 (ja) * | 2013-11-11 | 2014-05-21 | 和弘プラスチック工業株式会社 | 水を注入して運搬したり保管するのに適した合成樹脂フィルム製の袋 |
US10779507B2 (en) | 2014-04-21 | 2020-09-22 | Bark Pouch LLC | Pet treat dispensing container with cap fastener |
JP6350026B2 (ja) * | 2014-06-26 | 2018-07-04 | 大日本印刷株式会社 | 袋 |
US9718593B2 (en) * | 2014-11-03 | 2017-08-01 | General Mills, Inc. | Food packaging having an integrated spout |
JP6595244B2 (ja) * | 2015-03-19 | 2019-10-23 | サントリーホールディングス株式会社 | 容器 |
WO2016148220A1 (ja) * | 2015-03-19 | 2016-09-22 | サントリーホールディングス株式会社 | 容器 |
USD762015S1 (en) * | 2015-04-17 | 2016-07-19 | Bark Pouch LLC | Animal treat dispensing container |
JP6925348B2 (ja) | 2016-02-04 | 2021-08-25 | ヤラ インターナショナル エーエスエーYara International Asa | 乗物の内燃機関の排ガスを処理するscrシステムで使用する尿素水溶液を収容するポーチアセンブリと、尿素水溶液を使用して乗物の内燃機関の排ガスを処理するシステム |
JP6128623B1 (ja) * | 2016-03-08 | 2017-05-17 | 大成ラミック株式会社 | 包装袋および包装袋の使用方法 |
USD855280S1 (en) * | 2017-08-28 | 2019-08-06 | Hello Delicious Brands, LLC | Confectionery product |
US10988295B1 (en) * | 2017-06-15 | 2021-04-27 | Illinois Tool Works Inc. | Pouch flip-top for bubble valve applications |
MX2020003015A (es) * | 2017-09-25 | 2020-07-22 | Colgate Palmolive Co | Dosificador autosellable. |
USD896634S1 (en) | 2019-01-29 | 2020-09-22 | Golden State Foods Corp. | Container |
USD896633S1 (en) | 2019-01-29 | 2020-09-22 | Golden State Foods Corp. | Container |
US11724866B2 (en) | 2019-02-15 | 2023-08-15 | Poppack Llc | Package with unique opening device and method of producing packages |
US11383909B2 (en) * | 2019-02-27 | 2022-07-12 | Poppack Llc | Easy to open package with controlled dispensing device |
IL265513B2 (en) * | 2019-03-20 | 2023-03-01 | Vaserman Elchanan | Device for filling inflatable containers for feeding babies |
FR3105194B1 (fr) * | 2019-12-23 | 2022-04-22 | Nour | Poche souple pour le conditionnement et la distribution dosÉe de liquides |
CN115916659A (zh) * | 2020-06-11 | 2023-04-04 | 波普帕克有限公司 | 没有可移除或可分离闭合装置的多用途、可重复使用防溢流体包装 |
EP4341075A1 (de) | 2021-05-20 | 2024-03-27 | Cargill, Incorporated | Verfahren zur herstellung eines beutels zur aufnahme einer flüssigkeit und beutel zur aufnahme einer flüssigkeit darin |
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2003
- 2003-12-16 CH CH02147/03A patent/CH696968A5/fr not_active IP Right Cessation
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2004
- 2004-03-12 BR BRPI0408985-5A patent/BRPI0408985B1/pt active IP Right Grant
- 2004-03-12 WO PCT/IB2004/000736 patent/WO2004087526A1/fr active Application Filing
- 2004-03-12 JP JP2006506341A patent/JP4754477B2/ja not_active Expired - Lifetime
- 2004-03-12 CA CA2520841A patent/CA2520841C/fr not_active Expired - Lifetime
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- 2004-03-12 DE DE602004025915T patent/DE602004025915D1/de not_active Expired - Lifetime
- 2004-03-12 CN CNB200480008718XA patent/CN100398410C/zh not_active Expired - Lifetime
- 2004-03-12 US US10/551,618 patent/US7658542B2/en active Active
- 2004-03-12 AT AT04720098T patent/ATE460355T1/de not_active IP Right Cessation
- 2004-03-12 KR KR1020057018338A patent/KR20050116837A/ko not_active Application Discontinuation
- 2004-03-12 PL PL04720098T patent/PL1615843T3/pl unknown
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- 2004-03-12 OA OA1200500276A patent/OA13044A/fr unknown
- 2004-03-31 CL CL200400689A patent/CL2004000689A1/es unknown
- 2004-04-01 AR ARP040101093A patent/AR043816A1/es active IP Right Grant
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- 2005-09-30 CO CO05099123A patent/CO5611190A2/es active IP Right Grant
- 2005-10-01 EG EGNA2005000597 patent/EG23849A/xx active
- 2005-10-03 MA MA28537A patent/MA27672A1/fr unknown
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2012052670A2 (fr) | 2010-10-18 | 2012-04-26 | Bag2Pack Sarl | Recipient souple pour liquide, procede de fabrication et de remplissage |
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