[go: up one dir, main page]

WO2003066469A3 - Carton with overlapped base panels and blank therefor - Google Patents

Carton with overlapped base panels and blank therefor Download PDF

Info

Publication number
WO2003066469A3
WO2003066469A3 PCT/US2003/003540 US0303540W WO03066469A3 WO 2003066469 A3 WO2003066469 A3 WO 2003066469A3 US 0303540 W US0303540 W US 0303540W WO 03066469 A3 WO03066469 A3 WO 03066469A3
Authority
WO
WIPO (PCT)
Prior art keywords
panels
overlapped
protruding
carton
end edge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2003/003540
Other languages
French (fr)
Other versions
WO2003066469A2 (en
Inventor
Bras Philippe Le
Philippe Marie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WestRock Packaging Systems LLC
Original Assignee
Meadwestvaco Packaging Systems LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2003565859A priority Critical patent/JP2005532231A/en
Priority to SI200330913T priority patent/SI1472154T1/en
Priority to MXPA04007634A priority patent/MXPA04007634A/en
Priority to HK05110508.9A priority patent/HK1078554B/en
Priority to KR1020047012197A priority patent/KR100957901B1/en
Priority to AU2003237774A priority patent/AU2003237774B2/en
Priority to CA002475324A priority patent/CA2475324C/en
Priority to DE60313848T priority patent/DE60313848T2/en
Priority to DK03736432T priority patent/DK1472154T3/en
Priority to EP03736432A priority patent/EP1472154B1/en
Application filed by Meadwestvaco Packaging Systems LLC filed Critical Meadwestvaco Packaging Systems LLC
Publication of WO2003066469A2 publication Critical patent/WO2003066469A2/en
Publication of WO2003066469A3 publication Critical patent/WO2003066469A3/en
Priority to US10/912,805 priority patent/US7234591B2/en
Anticipated expiration legal-status Critical
Priority to NO20043490A priority patent/NO20043490L/en
Ceased legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D71/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • B65D71/06Packaging elements holding or encircling completely or almost completely the bundle of articles, e.g. wrappers
    • B65D71/12Packaging elements holding or encircling completely or almost completely the bundle of articles, e.g. wrappers the packaging elements, e.g. wrappers being formed by folding a single blank
    • B65D71/14Packaging elements holding or encircling completely or almost completely the bundle of articles, e.g. wrappers the packaging elements, e.g. wrappers being formed by folding a single blank having the shape of a tube, without, or not being characterised by, end walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D5/00Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42Details of containers or of foldable or erectable container blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D5/00Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42Details of containers or of foldable or erectable container blanks
    • B65D5/4279Joints, seams, leakproof joints or corners, special connections between panels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D71/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00129Wrapper locking means
    • B65D2571/00135Wrapper locking means integral with the wrapper
    • B65D2571/00148Wrapper locking means integral with the wrapper heat sealede or welded
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00129Wrapper locking means
    • B65D2571/00135Wrapper locking means integral with the wrapper
    • B65D2571/00154Wrapper locking means integral with the wrapper interlocked
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00129Wrapper locking means
    • B65D2571/00135Wrapper locking means integral with the wrapper
    • B65D2571/00154Wrapper locking means integral with the wrapper interlocked
    • B65D2571/00185Wrapper locking means integral with the wrapper interlocked by tabs cut within one end and facing away from the other end when blank is unfolded, and co-operting with openings at the other end
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00648Elements used to form the wrapper
    • B65D2571/00654Blanks
    • B65D2571/0066Blanks formed from one single sheet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00709Shape of the formed wrapper, i.e. shape of each formed element if the wrapper is made from more than one element
    • B65D2571/00716Shape of the formed wrapper, i.e. shape of each formed element if the wrapper is made from more than one element tubular without end walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2571/00Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00123Bundling wrappers or trays
    • B65D2571/00833Other details of wrappers
    • B65D2571/0087Special features for machine processing, e.g. gripper apertures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Laminated Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Packages (AREA)

Abstract

A carton of the wrap-around type has a pair of overlapped base panels (12,20). One of the bases panels (12) which carries a locking tab (38) overlies a tongue (42) protruding from the end edge of the other base panel (20). The protruding tongue (42) is formed with a complementary locking aperture (40) engaged by the locking tab (38) to secure the overlapped panels (12, 20) together. On either side of the locking tab (38), the said one base panel (12) has a hinged tab (50, 52) protruding from the end edge of that panel. Each of the hinged tabs underlies the end edge (44,46) of the other base panel (20), one on each side of the protruding tongue (42). This `over and under' arrangement presents less of an externally overlapped edge than is the case of a simple complete overlap and thus mitigates against the base panels being skewed or prized apart leading to tearing and/or dislodgment of the locking means.
PCT/US2003/003540 2002-02-07 2003-02-07 Carton with overlapped base panels and blank therefor Ceased WO2003066469A2 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DK03736432T DK1472154T3 (en) 2002-02-07 2003-02-07 Cardboard with overlapped bases and subject
MXPA04007634A MXPA04007634A (en) 2002-02-07 2003-02-07 Carton with overlapped base panels and blank therefor.
HK05110508.9A HK1078554B (en) 2002-02-07 2003-02-07 Carton with overlapped base panels and blank therefor
KR1020047012197A KR100957901B1 (en) 2002-02-07 2003-02-07 Carton with overlap base panel and blank for carton
AU2003237774A AU2003237774B2 (en) 2002-02-07 2003-02-07 Carton with overlapped base panels and blank therefor
CA002475324A CA2475324C (en) 2002-02-07 2003-02-07 Carton with overlapped base panels and blank therefor
DE60313848T DE60313848T2 (en) 2002-02-07 2003-02-07 Box with overlapping bottom panels as well as blank for it
JP2003565859A JP2005532231A (en) 2002-02-07 2003-02-07 Carton with a plurality of bottom wall panels overlapping each other and a blank for such a carton
SI200330913T SI1472154T1 (en) 2002-02-07 2003-02-07 Carton with overlapped base panels and blank therefor
EP03736432A EP1472154B1 (en) 2002-02-07 2003-02-07 Carton with overlapped base panels and blank therefor
US10/912,805 US7234591B2 (en) 2002-02-07 2004-08-06 Carton with overlapped base panels and blank therefor
NO20043490A NO20043490L (en) 2002-02-07 2004-08-20 Cardboard with overlapping base panels, as well as the subject for this

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0202869.4A GB0202869D0 (en) 2002-02-07 2002-02-07 Carton with overlapped base panels and blank therefor
GB0202869.4 2002-02-07

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/912,805 Continuation US7234591B2 (en) 2002-02-07 2004-08-06 Carton with overlapped base panels and blank therefor

Publications (2)

Publication Number Publication Date
WO2003066469A2 WO2003066469A2 (en) 2003-08-14
WO2003066469A3 true WO2003066469A3 (en) 2004-02-19

Family

ID=9930603

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/003540 Ceased WO2003066469A2 (en) 2002-02-07 2003-02-07 Carton with overlapped base panels and blank therefor

Country Status (17)

Country Link
EP (1) EP1472154B1 (en)
JP (1) JP2005532231A (en)
KR (1) KR100957901B1 (en)
CN (1) CN100347053C (en)
AT (1) ATE362451T1 (en)
AU (1) AU2003237774B2 (en)
CA (1) CA2475324C (en)
DE (1) DE60313848T2 (en)
DK (1) DK1472154T3 (en)
ES (1) ES2287491T3 (en)
GB (1) GB0202869D0 (en)
MX (1) MXPA04007634A (en)
NO (1) NO20043490L (en)
PT (1) PT1472154E (en)
RU (1) RU2004126844A (en)
WO (1) WO2003066469A2 (en)
ZA (1) ZA200406181B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100797831B1 (en) * 2006-12-29 2008-01-24 이익재 Beverage container packing carton
CN101668684B (en) * 2007-05-29 2012-04-18 印刷包装国际公司 Packs and methods of erecting packs
GB0724691D0 (en) * 2007-12-19 2008-01-30 Meadwestvaco Packaging Systems Package and blank therefor
MX2010012493A (en) * 2008-05-14 2010-12-17 Cadbury Adams Usa Llc Packaging and display tray formed from interlocked blanks.
GB0918250D0 (en) * 2009-10-19 2009-12-02 Meadwestvaco Packaging Systems Reinforced beam structure for a carton
MX2020004008A (en) * 2017-10-09 2020-07-22 Westrock Packaging Systems Llc Carton and blank therefor.
MX2020007007A (en) * 2018-01-09 2020-09-07 Westrock Packaging Systems Llc Carton and blank therefor.
KR20210125029A (en) * 2019-02-12 2021-10-15 웨스트락 패키징 시스템스, 엘엘씨 Panel Interlocks and Carton Blanks
CN109896086B (en) * 2019-03-20 2024-01-09 深圳市联欣科技有限公司 Film buckling structure
JP7319934B2 (en) * 2020-02-14 2023-08-02 株式会社アルビオン Packages and blanks for forming packages

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1327840A (en) * 1970-04-18 1973-08-22 Unilever Ltd Packaging of containers
GB1493811A (en) * 1975-01-31 1977-11-30 Drg Packaging Ltd Blank for packaging and packages made therewith
FR2361279A1 (en) * 1976-08-12 1978-03-10 Mead Corp FOLDABLE PACKAGING FOR BOTTLES ARRANGED IN TWO ROWS
FR2419881A1 (en) * 1978-03-17 1979-10-12 Unilever Nv Wrapping sealing system for set of bottles - locks parts mechanically together during gluing to hold wrapping tight
US4234143A (en) * 1977-01-20 1980-11-18 Daf Indal Ltd. Traversing and housing system for helicopters

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437606A (en) * 1982-03-26 1984-03-20 Manville Service Corp. Beverage package and production blank with improved locking features
GB9005223D0 (en) * 1990-03-08 1990-05-02 Mead Corp Wrap-around carton with end closure panels
GB9221130D0 (en) * 1992-10-07 1992-11-18 Riverwood Int Ltd An interlocking arrangement
JPH11301731A (en) * 1998-04-22 1999-11-02 Fukuishi Giken Kk Packaging carton and method for packaging using the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1327840A (en) * 1970-04-18 1973-08-22 Unilever Ltd Packaging of containers
GB1493811A (en) * 1975-01-31 1977-11-30 Drg Packaging Ltd Blank for packaging and packages made therewith
FR2361279A1 (en) * 1976-08-12 1978-03-10 Mead Corp FOLDABLE PACKAGING FOR BOTTLES ARRANGED IN TWO ROWS
US4234143A (en) * 1977-01-20 1980-11-18 Daf Indal Ltd. Traversing and housing system for helicopters
FR2419881A1 (en) * 1978-03-17 1979-10-12 Unilever Nv Wrapping sealing system for set of bottles - locks parts mechanically together during gluing to hold wrapping tight

Also Published As

Publication number Publication date
GB0202869D0 (en) 2002-03-27
KR100957901B1 (en) 2010-05-13
EP1472154B1 (en) 2007-05-16
ES2287491T3 (en) 2007-12-16
DK1472154T3 (en) 2007-09-24
ZA200406181B (en) 2005-09-21
WO2003066469A2 (en) 2003-08-14
DE60313848T2 (en) 2007-12-20
ATE362451T1 (en) 2007-06-15
AU2003237774A1 (en) 2003-09-02
EP1472154A2 (en) 2004-11-03
AU2003237774B2 (en) 2009-08-27
RU2004126844A (en) 2005-05-27
KR20040089603A (en) 2004-10-21
JP2005532231A (en) 2005-10-27
DE60313848D1 (en) 2007-06-28
HK1078554A1 (en) 2006-03-17
MXPA04007634A (en) 2004-11-10
CN1646392A (en) 2005-07-27
CN100347053C (en) 2007-11-07
CA2475324C (en) 2008-06-03
CA2475324A1 (en) 2003-08-14
PT1472154E (en) 2007-08-21
NO20043490L (en) 2004-08-20

Similar Documents

Publication Publication Date Title
CA2302153A1 (en) Carton with panel locking means
USD394385S (en) Carton
WO2003066469A3 (en) Carton with overlapped base panels and blank therefor
EP1025018A1 (en) Interlocking arrangement for panels
CA2432587A1 (en) Carton with article dispenser
EE04334B1 (en) Carton handle, carton and carton blank
CA2364390A1 (en) Fastener with panel mounting system
USD422719S (en) Tab portion of a roofing shingle
WO2005056396A3 (en) Container reinforcing member
WO2006014777A3 (en) Angled top view printable hanging file tabs
EP0074232A2 (en) Article carrier
CA2067856A1 (en) Opening structure for wedge-shaped pie carton
WO1998009871A3 (en) Carton having a locking arrangements
AU4961799A (en) Panel interlocking means
CA2382237A1 (en) Fastener for wood having locking portion
WO2003066452A3 (en) Carton tear line
CA2331950A1 (en) Asymmetric bevel corrugated fastener
DE602005017344D1 (en) container
AU2001276545A1 (en) Carton with means for increasing the acess area
CA2090028A1 (en) Carton with self locking keel
AU6149198A (en) Panel interlocking means for cartons
MY101697A (en) Panel interlocking arrangement.
WO1999017994A3 (en) A reusable envelope
CY1879A (en) Panel interlocking means
HUP0001779A2 (en) Panel interlocking means for cartons

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2004/06181

Country of ref document: ZA

Ref document number: 200406181

Country of ref document: ZA

WWE Wipo information: entry into national phase

Ref document number: 2475324

Country of ref document: CA

Ref document number: 2003736432

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: PA/a/2004/007634

Country of ref document: MX

Ref document number: 10912805

Country of ref document: US

Ref document number: 2003565859

Country of ref document: JP

Ref document number: 1020047012197

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 2003237774

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2004126844

Country of ref document: RU

WWE Wipo information: entry into national phase

Ref document number: 20038077809

Country of ref document: CN

WWP Wipo information: published in national office

Ref document number: 2003736432

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 2003736432

Country of ref document: EP