HUE056487T2 - Nyomtatott vízjel - Google Patents
Nyomtatott vízjelInfo
- Publication number
- HUE056487T2 HUE056487T2 HUE16795309A HUE16795309A HUE056487T2 HU E056487 T2 HUE056487 T2 HU E056487T2 HU E16795309 A HUE16795309 A HU E16795309A HU E16795309 A HUE16795309 A HU E16795309A HU E056487 T2 HUE056487 T2 HU E056487T2
- Authority
- HU
- Hungary
- Prior art keywords
- printed watermark
- watermark
- printed
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
- B41M3/144—Security printing using fluorescent, luminescent or iridescent effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/378—Special inks
- B42D25/387—Special inks absorbing or reflecting ultraviolet light
-
- 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
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/40—Applications of laminates for particular packaging purposes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/09—Sulfur-containing compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/28—Colorants ; Pigments or opacifying agents
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
- D21H21/48—Elements suited for physical verification, e.g. by irradiation
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/333—Watermarks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/355—Security threads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/425—Marking by deformation, e.g. embossing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/45—Associating two or more layers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Printing Methods (AREA)
- Credit Cards Or The Like (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15196143.0A EP3173247A1 (en) | 2015-11-24 | 2015-11-24 | Printed watermark |
US201562261352P | 2015-12-01 | 2015-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
HUE056487T2 true HUE056487T2 (hu) | 2022-02-28 |
Family
ID=54770813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUE16795309A HUE056487T2 (hu) | 2015-11-24 | 2016-11-11 | Nyomtatott vízjel |
Country Status (16)
Country | Link |
---|---|
US (1) | US10589556B2 (hu) |
EP (2) | EP3173247A1 (hu) |
JP (1) | JP6874016B2 (hu) |
KR (1) | KR102215120B1 (hu) |
CN (1) | CN108472973B (hu) |
AU (1) | AU2016359822B2 (hu) |
BR (1) | BR112018010355A2 (hu) |
CA (1) | CA3005649C (hu) |
CL (1) | CL2018001398A1 (hu) |
EA (1) | EA037399B1 (hu) |
ES (1) | ES2894888T3 (hu) |
HU (1) | HUE056487T2 (hu) |
MX (1) | MX2018006411A (hu) |
TW (1) | TWI638926B (hu) |
WO (1) | WO2017089148A1 (hu) |
ZA (1) | ZA201804164B (hu) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11962876B2 (en) | 2014-01-31 | 2024-04-16 | Digimarc Corporation | Recycling methods and systems, and related plastic containers |
US20190306385A1 (en) * | 2014-01-31 | 2019-10-03 | Digimarc Corporation | Concerning digital marking and reading of plastic items, useful in recycling |
EP3173522A1 (en) | 2015-11-24 | 2017-05-31 | Omya International AG | Method of tagging a substrate |
EP3293011A1 (en) * | 2016-09-13 | 2018-03-14 | Omya International AG | Method for manufacturing a water-insoluble pattern |
EP3406455A1 (en) | 2017-05-23 | 2018-11-28 | Omya International AG | Method for producing water-insoluble quantum dot patterns |
EP3418064A1 (en) | 2017-06-22 | 2018-12-26 | Omya International AG | Tamper-proof medium for thermal printing |
EP3511440A1 (en) | 2018-01-12 | 2019-07-17 | Omya International AG | Process for making etched patterns |
CN112969594B (zh) * | 2018-10-31 | 2023-03-24 | 韩国机械研究院 | 结构着色基板、制造结构着色基板的方法及使用由此制造的结构着色基板的安全验证系统 |
CN110512465B (zh) * | 2019-08-28 | 2021-11-09 | 泰中特种纸有限公司 | 一种量子点辅助沉积制备彩色防伪水印纸的方法 |
CN110489067B (zh) * | 2019-10-21 | 2020-01-07 | 南京孜博汇信息科技有限公司 | 基于点阵的套印生成方法 |
FR3120638A1 (fr) * | 2021-03-11 | 2022-09-16 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede d’impregnation sequentielle d’un substrat cellulosique, le dispositif ainsi obtenu, et ses utilisations |
CN113442627B (zh) * | 2021-07-05 | 2022-04-19 | 安徽顺彤包装材料有限公司 | 一种激光全息防伪膜及其制备方法 |
CN116043603B (zh) * | 2023-01-30 | 2023-08-11 | 东北林业大学 | 一种多功能纤维素基可视化智能标签的制备方法和应用 |
KR102561774B1 (ko) * | 2023-03-27 | 2023-07-31 | 주식회사 동지라벨 | 친환경 의류 라벨 및 이의 제조 방법 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2928052A1 (de) * | 1978-07-17 | 1980-01-31 | Ciba Geigy Ag | Stabile stilbenaufhellerloesungen |
JPH02194989A (ja) * | 1989-01-24 | 1990-08-01 | Agency Of Ind Science & Technol | 情報の付与方法 |
TW379268B (en) | 1996-12-21 | 2000-01-11 | Taroko Textile Co Ltd | Method of manufacturing floating shadow stamped fabric |
FR2787802B1 (fr) * | 1998-12-24 | 2001-02-02 | Pluss Stauffer Ag | Nouvelle charge ou pigment ou mineral traite pour papier, notamment pigment contenant du caco3 naturel, son procede de fabrication, compositions les contenant, et leurs applications |
DE10149314A1 (de) * | 2001-10-05 | 2003-04-17 | Bayer Ag | Verwendung fester Aufhellerpräparationen zum Aufhellen von Papier |
US7821675B2 (en) * | 2003-04-04 | 2010-10-26 | Angstrom Technologies, Inc. | Methods and ink compositions for invisibly printed security images having multiple authentication features |
US20050031838A1 (en) | 2003-08-06 | 2005-02-10 | Spectra Systems Corporation | Taggant security system for paper products as a deterrent to counterfeiting |
FR2871474B1 (fr) | 2004-06-11 | 2006-09-15 | Omya Development Ag | Nouveau pigment mineral sec contenant du carbonate de calcium, suspension aqueuse le contenant et ses usages |
EP1712523A1 (en) | 2005-04-11 | 2006-10-18 | Omya Development AG | Precipitated calcium carbonate pigment, especially for use in inkjet printing paper coatings |
EP1712597A1 (en) | 2005-04-11 | 2006-10-18 | Omya Development AG | Process for preparing precipitated calcium carbonate pigment, especially for use in inkjet printing pater coatings and precipitated calcium carbonate |
US8277908B2 (en) * | 2006-05-11 | 2012-10-02 | Xerox Corporation | Substrate fluorescence mask for embedding information in printed documents |
US20070281136A1 (en) | 2006-05-31 | 2007-12-06 | Cabot Corporation | Ink jet printed reflective features and processes and inks for making them |
US7919155B2 (en) * | 2007-03-07 | 2011-04-05 | Xerox Corporation | Document and method of making document including invisible information for security applications |
US20090053409A1 (en) * | 2007-08-24 | 2009-02-26 | Fujifilm Corporation | Recording medium, method for producing the same, and inkjet recording method using the recording medium |
PL2093261T3 (pl) | 2007-11-02 | 2014-06-30 | Omya Int Ag | Zastosowanie aktywowanego powierzchniowo węglanu wapnia w papierze bibułkowym, sposób wytwarzania produktu stanowiącego papier bibułkowy o zwiększonej miękkości i uzyskane produkty stanowiące papier bibułkowy o zwiększonej miękkości |
EP2070991B1 (en) | 2007-12-12 | 2010-09-08 | Omya Development AG | Process to make surface-reacted precipitated calcium carbonate |
ES2370453T3 (es) | 2008-08-26 | 2011-12-16 | Omya Development Ag | Productos de carga mineral tratada, proceso de preparación de los mismos y usos de los mismos. |
EP2370632B2 (en) * | 2008-11-27 | 2018-09-05 | Clariant International Ltd | Improved optical brightening compositions for high quality ink jet printing |
US8530863B2 (en) * | 2008-12-08 | 2013-09-10 | Spectra Systems Corporation | Fluorescence notch coding and authentication |
CA2746045C (en) * | 2008-12-08 | 2016-02-09 | Hewlett-Packard Development Company, L.P. | Surface coating composition for inkjet media |
RS52297B (en) | 2009-06-15 | 2012-12-31 | Omya Development Ag | PROCEDURE FOR OBTAINING SURFACE CARBONATE CALCIUM BY THE APPLICATION OF LOW ACID |
DK2264109T3 (da) | 2009-06-15 | 2012-05-21 | Omya Development Ag | Fremgangsmåde til fremstilling af overfladereaktivt calciumcarbonat og dets anvendelse |
US8361572B2 (en) * | 2009-10-30 | 2013-01-29 | Hewlett-Packard Development Company, L.P. | Coated medium for inkjet printing |
PT2371766E (pt) | 2010-04-01 | 2013-05-22 | Omya Development Ag | Processo para preparar um produto de carbonato de cálcio precipitado, material e uso do produto de carbonato de cálcio precipitado |
DK2447213T3 (en) | 2010-10-26 | 2015-07-27 | Omya Int Ag | Preparation of precipitated calcium carbonate with high purity |
FR2969670B1 (fr) | 2010-12-22 | 2013-09-20 | Arjowiggins Security | Element pour document de securite comportant une structure optique |
PT2524898E (pt) | 2011-05-16 | 2015-11-03 | Omya Int Ag | Método para a produção de carbonato de cálcio precipitado a partir de refugos de fábricas de pasta de papel |
CN103946360A (zh) * | 2011-09-06 | 2014-07-23 | 太阳产品公司 | 固体和液体纺织品处理组合物 |
AU2013235257B2 (en) | 2012-03-23 | 2016-06-30 | Omya International Ag | Process for preparing scalenohedral precipitated calcium carbonate |
HUE032687T2 (hu) | 2014-05-26 | 2017-10-30 | Omya Int Ag | Eljárás felület-módosított anyag elõállítására |
-
2015
- 2015-11-24 EP EP15196143.0A patent/EP3173247A1/en not_active Withdrawn
-
2016
- 2016-11-11 EA EA201891230A patent/EA037399B1/ru unknown
- 2016-11-11 CA CA3005649A patent/CA3005649C/en active Active
- 2016-11-11 MX MX2018006411A patent/MX2018006411A/es unknown
- 2016-11-11 CN CN201680078476.4A patent/CN108472973B/zh active Active
- 2016-11-11 US US15/776,981 patent/US10589556B2/en active Active
- 2016-11-11 WO PCT/EP2016/077407 patent/WO2017089148A1/en active Application Filing
- 2016-11-11 BR BR112018010355A patent/BR112018010355A2/pt active Search and Examination
- 2016-11-11 JP JP2018545549A patent/JP6874016B2/ja active Active
- 2016-11-11 HU HUE16795309A patent/HUE056487T2/hu unknown
- 2016-11-11 EP EP16795309.0A patent/EP3380331B1/en active Active
- 2016-11-11 ES ES16795309T patent/ES2894888T3/es active Active
- 2016-11-11 KR KR1020187017629A patent/KR102215120B1/ko active IP Right Grant
- 2016-11-11 AU AU2016359822A patent/AU2016359822B2/en not_active Ceased
- 2016-11-15 TW TW105137233A patent/TWI638926B/zh not_active IP Right Cessation
-
2018
- 2018-05-24 CL CL2018001398A patent/CL2018001398A1/es unknown
- 2018-06-21 ZA ZA2018/04164A patent/ZA201804164B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20180333975A1 (en) | 2018-11-22 |
JP2018538188A (ja) | 2018-12-27 |
AU2016359822A1 (en) | 2018-06-07 |
TW201723274A (zh) | 2017-07-01 |
EP3380331B1 (en) | 2021-08-18 |
EP3173247A1 (en) | 2017-05-31 |
TWI638926B (zh) | 2018-10-21 |
US10589556B2 (en) | 2020-03-17 |
CL2018001398A1 (es) | 2018-08-17 |
ZA201804164B (en) | 2019-09-25 |
ES2894888T3 (es) | 2022-02-16 |
KR20180085770A (ko) | 2018-07-27 |
BR112018010355A2 (pt) | 2018-12-04 |
CN108472973A (zh) | 2018-08-31 |
CA3005649A1 (en) | 2017-06-01 |
CA3005649C (en) | 2020-10-27 |
AU2016359822B2 (en) | 2019-04-04 |
EA037399B1 (ru) | 2021-03-24 |
JP6874016B2 (ja) | 2021-05-19 |
EA201891230A1 (ru) | 2018-11-30 |
EP3380331A1 (en) | 2018-10-03 |
WO2017089148A1 (en) | 2017-06-01 |
CN108472973B (zh) | 2021-02-23 |
MX2018006411A (es) | 2018-09-27 |
KR102215120B1 (ko) | 2021-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA201804164B (en) | Printed watermark | |
HK1246250A1 (zh) | 間接印刷系統 | |
GB201410032D0 (en) | Watermarking | |
EP3455077C0 (en) | IMPRESSION | |
GB201419983D0 (en) | Improvements in watermarking | |
GB2538121B (en) | Embedder | |
GB201510464D0 (en) | Printer | |
GB2541589B (en) | Image modification | |
GB201510463D0 (en) | Printer | |
GB201512145D0 (en) | Printing system | |
GB201503400D0 (en) | Ink | |
GB2524724B (en) | Steganographic document alteration | |
PL3256331T3 (pl) | Dokument | |
GB2532079B (en) | Improvements in watermarking | |
GB201404101D0 (en) | Image modification | |
GB2545788B (en) | Printing apparatus | |
IL267007A (en) | Printing method | |
GB201419956D0 (en) | Improvements in watermarking | |
GB201419960D0 (en) | Improvements in watermarking | |
GB2532240B (en) | Printed hosiery | |
GB201419974D0 (en) | Improvements in watermarking | |
GB201419979D0 (en) | Improvements in watermarking | |
GB201419978D0 (en) | Improvements in watermarking | |
GB201419987D0 (en) | Improvements in watermarking | |
GB201521036D0 (en) | Calligrapy Paper |