FI69163C - Foerfarande foer framstaellning av papper och papper innefattande en delvis inbaeddad remsa - Google Patents
Foerfarande foer framstaellning av papper och papper innefattande en delvis inbaeddad remsa Download PDFInfo
- Publication number
- FI69163C FI69163C FI822474A FI822474A FI69163C FI 69163 C FI69163 C FI 69163C FI 822474 A FI822474 A FI 822474A FI 822474 A FI822474 A FI 822474A FI 69163 C FI69163 C FI 69163C
- Authority
- FI
- Finland
- Prior art keywords
- paper
- strip
- areas
- fibers
- permeable
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 11
- 238000001556 precipitation Methods 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 9
- 238000000151 deposition Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 description 24
- 239000010408 film Substances 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- 238000000576 coating method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 239000002985 plastic film Substances 0.000 description 5
- 229920006255 plastic film Polymers 0.000 description 5
- 230000008021 deposition Effects 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920006267 polyester film Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 239000012815 thermoplastic material Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- 239000004972 Polyurethane varnish Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003232 water-soluble binding agent Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- 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
- D21H27/30—Multi-ply
- D21H27/32—Multi-ply with materials applied between the sheets
- D21H27/34—Continuous materials, e.g. filaments, sheets, nets
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/006—Making patterned paper
-
- 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
- D21H21/42—Ribbons or strips
Landscapes
- Paper (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8121564 | 1981-07-13 | ||
| GB8121564 | 1981-07-13 | ||
| GB8137104 | 1981-12-09 | ||
| GB8137104 | 1981-12-09 | ||
| GB8208348 | 1982-03-22 | ||
| GB8208348 | 1982-03-22 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI822474A0 FI822474A0 (fi) | 1982-07-12 |
| FI822474L FI822474L (fi) | 1983-01-14 |
| FI69163B FI69163B (fi) | 1985-08-30 |
| FI69163C true FI69163C (fi) | 1985-12-10 |
Family
ID=27261225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI822474A FI69163C (fi) | 1981-07-13 | 1982-07-12 | Foerfarande foer framstaellning av papper och papper innefattande en delvis inbaeddad remsa |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4462867A (da) |
| EP (1) | EP0070172B1 (da) |
| KR (1) | KR880001682B1 (da) |
| AU (1) | AU548793B2 (da) |
| BR (1) | BR8204037A (da) |
| CA (1) | CA1176893A (da) |
| DE (1) | DE3265421D1 (da) |
| DK (1) | DK155440C (da) |
| ES (1) | ES8307958A1 (da) |
| FI (1) | FI69163C (da) |
| IN (1) | IN158262B (da) |
Families Citing this family (72)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534398A (en) * | 1984-04-30 | 1985-08-13 | Crane & Co. | Security paper |
| US4652015A (en) * | 1985-12-05 | 1987-03-24 | Crane Company | Security paper for currency and banknotes |
| DE3609090A1 (de) * | 1986-03-18 | 1987-09-24 | Gao Ges Automation Org | Wertpapier mit darin eingelagertem sicherheitsfaden und verfahren zur herstellung derselben |
| GB8728390D0 (en) * | 1987-12-04 | 1988-01-13 | Portals Ltd | Security paper for bank notes &c |
| IN173621B (da) * | 1987-12-04 | 1994-06-18 | Portals Ltd | |
| DE3843076A1 (de) * | 1988-12-21 | 1990-07-05 | Gao Ges Automation Org | Sicherheitselement zum schutz von dokumenten gegen unerlaubte reproduktion |
| GB8912750D0 (en) * | 1989-06-02 | 1989-07-19 | Portals Ltd | Security paper |
| US4941687A (en) * | 1989-11-09 | 1990-07-17 | Crane & Co. | Security paper for currency and bank notes |
| US5161829A (en) * | 1990-04-12 | 1992-11-10 | James River Corporation Of Virginia | Security paper and method of manufacturing the same |
| DE4041267A1 (de) * | 1990-12-21 | 1992-06-25 | Gao Ges Automation Org | Verfahren zum seitenrichtigen aufbringen von sicherheitselementen |
| EP0522217B2 (fr) * | 1991-07-10 | 2002-07-10 | Banque De France | Document fiduciaire ou de sécurité comportant un dispositif anti-contrefaçon, et procédé de fabrication d'un tel document |
| GB2260772B (en) * | 1991-10-25 | 1995-05-10 | Portals Ltd | Method for making sheet materials and security paper |
| FR2684698B1 (fr) * | 1991-12-09 | 1994-01-21 | Arjo Wiggins Sa | Procede pour la fabrication d'un produit comportant des zones localisees d'opacite reduite et papier ainsi obtenu. |
| SE500384C2 (sv) * | 1992-11-11 | 1994-06-13 | Tumba Bruk Ab | Förfarande för framställning av papper samt värdetryck framställt därav |
| FR2702228B1 (fr) * | 1993-03-02 | 1995-04-14 | Arjo Wiggins Sa | Feuille de sécurité comportant des éléments de sécurité évitant la reproduction, reconnaissable en lumière transmise et réfléchie et son procédé de fabrication. |
| DE4314380B4 (de) * | 1993-05-01 | 2009-08-06 | Giesecke & Devrient Gmbh | Sicherheitspapier und Verfahren zu seiner Herstellung |
| FR2705107B1 (fr) * | 1993-05-12 | 1995-06-23 | Arjo Wiggins Sa | Feuille de sécurité comportant des éléments de sécurité protégés et son procédé de fabrication. |
| US5449200A (en) * | 1993-06-08 | 1995-09-12 | Domtar, Inc. | Security paper with color mark |
| DE69527546T2 (de) * | 1994-03-08 | 2003-03-20 | Cummins-Allison Corp., Mount Prospect | Verfahren und Apparat zum Erkennen und Zählen von Dokumenten |
| US5767481A (en) * | 1995-09-18 | 1998-06-16 | Voith Sulzer Paper Technology North America, Inc. | Laser tail cutter assembly |
| WO1997034048A1 (fr) * | 1996-03-12 | 1997-09-18 | Tokushu Paper Mfg. Co., Ltd. | Feuille anti-contrefaçons et son procede de fabrication |
| GB2311303B (en) * | 1996-03-18 | 2000-09-13 | Portals Ltd | Reinforced windowed paper incorporating a security element |
| GB2323814B (en) | 1997-04-03 | 1999-06-02 | Portals Ltd | Security element for security paper |
| US5932071A (en) * | 1997-07-22 | 1999-08-03 | The Mead Corporation | Dandy roll with a grid of diamond shapes |
| GB9828770D0 (en) * | 1998-12-29 | 1999-02-17 | Rue De Int Ltd | Security paper |
| USD427219S (en) * | 1999-06-18 | 2000-06-27 | The Mead Corporation | Surface pattern for a dandy roll screen |
| FR2804447B1 (fr) | 2000-02-01 | 2002-04-05 | Arjo Wiggins Sa | Papier comportant un filigrane a effet multiton et toile pour fabriquer ce papier |
| FR2804448B1 (fr) * | 2000-02-01 | 2002-04-05 | Arjo Wiggins Sa | Papier de securite comportant une zone de securite, procede pour realiser un tel papier et dispositif pour mettre en oeuvre ce procede |
| FR2827986B1 (fr) * | 2001-07-30 | 2004-04-02 | Arjo Wiggins Sa | Procede de fabrication d'un article comportant une couche fibreuse et au moins une puce electronique, et article ainsi obtenu |
| GB2381539B (en) * | 2001-11-05 | 2003-11-05 | Rue De Int Ltd | Paper incorporating a wide elongate impermeable element, and a method of makingof the same |
| GB2382325B8 (en) * | 2001-11-26 | 2008-06-05 | Rue De Int Ltd | Improvements in paper |
| DE10163381A1 (de) | 2001-12-21 | 2003-07-03 | Giesecke & Devrient Gmbh | Sicherheitspapier sowie Verfahren und Vorrichtung zu seiner Herstellung |
| AT412078B (de) * | 2002-04-08 | 2004-09-27 | Oebs Gmbh | Wertdokument |
| ITMI20021575A1 (it) † | 2002-07-17 | 2004-01-19 | Elmiva S A S Di Walter Mantega | Elemento di sicurezza per documenti banconote carte di sicurezza e simili |
| RU2207417C1 (ru) * | 2002-08-14 | 2003-06-27 | Объединение государственных предприятий и организаций по производству государственных знаков (Объединение "Гознак") | Способ изготовления бумаги, защищенной от подделки, и бумага, защищенная от подделки |
| RU2217542C1 (ru) * | 2002-08-22 | 2003-11-27 | Объединение государственных предприятий и организаций по производству государственных знаков - Объединение "Гознак" | Волокнистый материал для защиты бумаги от подделки |
| GB2395724B (en) * | 2002-11-28 | 2004-11-10 | Rue De Int Ltd | Method of manufacturing a fibrous substrate incorporating an electronic chip |
| GB2400075B (en) * | 2003-04-03 | 2005-03-02 | Rue De Int Ltd | Improvements in sheets |
| GB0307755D0 (en) * | 2003-04-03 | 2003-05-07 | Rue De Int Ltd | Improvements in sheets |
| DE102004014778A1 (de) | 2004-03-26 | 2005-10-13 | Leonard Kurz Gmbh & Co. Kg | Sicherheits- und/oder Wertdokument |
| FR2871173B1 (fr) * | 2004-06-03 | 2007-10-05 | Banque De France | Feuille de matiere fibreuse comportant un segment de film de securite et procede d'insertion d'un segment de film dans une feuille de matiere fibreuse |
| RU2260087C1 (ru) * | 2004-06-29 | 2005-09-10 | Объединение государственных предприятий и организаций по производству государственных знаков (Объединение "Гознак") | Защитный элемент для контроля подлинности защищенной полиграфической продукции и защищенная полиграфическая продукция |
| FR2873134B1 (fr) * | 2004-07-15 | 2011-07-15 | Arjowiggins | Structure tricotee destinee a etre incorporee dans un materiau en feuille et materiau en feuille incorporant une telle structure |
| GB0419157D0 (en) | 2004-08-27 | 2004-09-29 | Rue De Int Ltd | A method of manufacturing a fibrous substrate incorporating an elongate element |
| SI1657360T1 (sl) * | 2004-11-16 | 2008-04-30 | Hueck Folien Gmbh | Vrednostni dokument |
| US7507315B1 (en) | 2005-01-28 | 2009-03-24 | Maxine Seelenbinder-Apke | Paper making apparatus and method |
| US8062476B2 (en) * | 2005-03-22 | 2011-11-22 | Arrow Coated Products Ltd. | High strength paper and process of manufacture |
| DE102005045566A1 (de) * | 2005-03-23 | 2006-09-28 | Giesecke & Devrient Gmbh | Mehrlagiges Sicherheitspapier |
| DE102005032815A1 (de) | 2005-07-12 | 2007-01-18 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung eines Sicherheitspapiers, Papiersieb und Formelement für Papiersieb |
| USD541052S1 (en) * | 2005-08-22 | 2007-04-24 | Polymer Group, Inc. | Nonwoven fabric |
| GB0525886D0 (en) * | 2005-12-20 | 2006-02-01 | Rue De Int Ltd | Improvements in security substrates |
| FR2904834A1 (fr) * | 2006-08-08 | 2008-02-15 | Arjowiggins Security Soc Par A | Procede de fabrication d'un jet fibreux comprenant un element d'une epaisseur donnee et toile de formation permettant sa fabrication |
| US20080166262A1 (en) * | 2007-01-04 | 2008-07-10 | Deka Ganesh C | Medical packaging substrate with security feature |
| RU2344219C1 (ru) * | 2007-07-18 | 2009-01-20 | Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") | Способ изготовления бумаги, защищенной от подделки, (варианты) и бумага, защищенная от подделки (варианты) |
| FR2925535B1 (fr) * | 2007-12-21 | 2011-05-06 | Arjowiggins Licensing Sas | Feuille de securite comprenant un substrat fibreux comportant au moins un filigrane |
| FR2929962B1 (fr) * | 2008-04-11 | 2021-06-25 | Arjowiggins Licensing Sas | Procede de fabrication d'une feuille comportant une sous- epaisseur ou une sur-epaisseur au niveau d'un ruban et feuille associee. |
| AU2009258133A1 (en) * | 2008-06-12 | 2009-12-17 | Crane & Co., Inc. | Method for increasing adhesion between a security element and a fibrous sheet material |
| EP2314459A1 (de) * | 2009-10-17 | 2011-04-27 | Hueck Folien Ges.m.b.H. | Wertdokument mit eingebettetem Sicherheitsmerkmal |
| DE102010019194A1 (de) † | 2010-05-04 | 2011-11-10 | Giesecke & Devrient Gmbh | Wertdokument mit Ausnehmung |
| US9708773B2 (en) | 2011-02-23 | 2017-07-18 | Crane & Co., Inc. | Security sheet or document having one or more enhanced watermarks |
| DE102011112554A1 (de) | 2011-09-06 | 2013-03-07 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung eines Sicherheitspapiers und Mikrolinsenfaden |
| EP2692539A1 (en) * | 2012-07-31 | 2014-02-05 | Fábrica Nacional De Moneda Y Timbre | Laser heat-treated cellulose element, security paper comprising said element, security document comprising said paper and method for embedding a cellulose element in a security paper |
| FR3004471B1 (fr) | 2013-04-11 | 2015-10-23 | Arjowiggins Security | Element de securite comportant une structure de masquage contenant un melange de charges nanometriques. |
| FR3004470B1 (fr) * | 2013-04-11 | 2015-05-22 | Arjowiggins Security | Element de securite comportant un pigment interferentiel et une charge nanometrique. |
| JP6140366B2 (ja) * | 2013-05-10 | 2017-05-31 | ファブリカ、ナシオナル、デ、モネダ、イ、ティンブレ−レアル、カサ、デ、ラ、モネダFabrica Nacional De Moneda Y Timbre−Real Casa De La Moneda | セキュリティ特徴部を備えたセキュリティ文書を提供する方法及びセキュリティ文書 |
| GB2531582B (en) * | 2014-10-23 | 2016-09-07 | De La Rue Int Ltd | Improvements in security papers and documents |
| US10214860B1 (en) | 2015-02-04 | 2019-02-26 | Ann Alaia Woods | Hinged mould-and-deckle tool for making paper by hand |
| EP3109362A1 (en) | 2015-06-26 | 2016-12-28 | European Central Bank | Paper incorporating an embedded foil and method for manufacturing |
| RU2610397C1 (ru) * | 2015-12-01 | 2017-02-09 | Акционерное общество "Гознак" (АО "Гознак") | Приспособление для изготовления бумаги с прозрачными участками и бумага, изготовленная с использованием приспособления |
| DE102017001347A1 (de) | 2017-02-10 | 2018-08-16 | Giesecke+Devrient Currency Technology Gmbh | Datenträger mit Fenstersicherheitselement |
| DE102017128394B4 (de) * | 2017-11-30 | 2019-10-17 | Held-Systems Gmbh | Verfahren zum Schneiden von Schnitt-Teilen und Vorrichtung zum Schneiden |
| EP4209356B1 (en) * | 2022-01-10 | 2024-10-30 | European Central Bank | Valuable document providing a haptic effect |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR366935A (fr) * | 1906-06-07 | 1906-10-16 | Georg Loebbecke | Procédé d'ornementation pour bandes de papier |
| DE214838C (da) * | 1909-08-31 | |||
| GB237828A (en) * | 1924-08-30 | 1925-08-06 | Ernst Fues | Improved manufacture of paper or the like |
| GB423281A (en) * | 1934-01-25 | 1935-01-29 | Oskar Camillo Recht | Improvements in paper for paper money and other documents and papers of value |
| GB606862A (en) * | 1943-09-01 | 1948-08-20 | Balatum Nv | Improvements in and relating to glare-proof blinds |
| GB1008703A (en) * | 1963-07-29 | 1965-11-03 | Crompton & Bros James R | Improvements in or relating to a method of manufacturing a fibrous web |
| GB1074118A (en) * | 1964-11-27 | 1967-06-28 | Ruberoid Co Ltd | Felts |
| GB1127043A (en) * | 1967-01-26 | 1968-09-11 | Portals Ltd | Security papers |
| ES391012A1 (es) * | 1970-05-13 | 1974-11-16 | Universal Oil Prod Co | Perfeccionamientos introducidos en una camara de contacto para poner en contacto un fluido en circulacion con una es- |
| GB1365876A (en) * | 1970-10-20 | 1974-09-04 | Portals Ltd | Security paper |
| US3880706A (en) * | 1970-11-16 | 1975-04-29 | Harold Malcolm Gordon Williams | Security paper containing fused thermoplastic material distributed in a regular pattern |
| DE2162941A1 (de) * | 1971-12-18 | 1973-07-05 | Freudenberg Carl Fa | Mehr-bereich-einlagen sowie verfahren zu deren herstellung |
| GB1498037A (en) * | 1974-03-01 | 1978-01-18 | Bondina Ltd | Non-woven fabrics |
| GB1447933A (en) * | 1974-05-28 | 1976-09-02 | Portals Ltd | Manufacture of watermarked paper |
| US3969561A (en) * | 1974-09-17 | 1976-07-13 | The Kendall Company | Biaxially oriented nonwoven fabrics and method of making same |
| GB1552853A (en) * | 1976-09-24 | 1979-09-19 | Bank Of England | Authentication devices |
-
1982
- 1982-07-09 EP EP82303624A patent/EP0070172B1/en not_active Expired
- 1982-07-09 DE DE8282303624T patent/DE3265421D1/de not_active Expired
- 1982-07-12 ES ES513902A patent/ES8307958A1/es not_active Expired
- 1982-07-12 FI FI822474A patent/FI69163C/fi not_active IP Right Cessation
- 1982-07-12 KR KR8203106A patent/KR880001682B1/ko not_active Expired
- 1982-07-12 AU AU85919/82A patent/AU548793B2/en not_active Ceased
- 1982-07-12 BR BR8204037A patent/BR8204037A/pt not_active IP Right Cessation
- 1982-07-12 US US06/397,158 patent/US4462867A/en not_active Expired - Lifetime
- 1982-07-12 CA CA000407081A patent/CA1176893A/en not_active Expired
- 1982-07-12 DK DK312482A patent/DK155440C/da not_active IP Right Cessation
- 1982-07-12 IN IN525/DEL/82A patent/IN158262B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU548793B2 (en) | 1986-01-02 |
| FI822474A0 (fi) | 1982-07-12 |
| FI822474L (fi) | 1983-01-14 |
| US4462867A (en) | 1984-07-31 |
| ES513902A0 (es) | 1983-08-16 |
| IN158262B (da) | 1986-10-04 |
| DK155440B (da) | 1989-04-10 |
| EP0070172B1 (en) | 1985-08-14 |
| AU8591982A (en) | 1983-01-20 |
| DE3265421D1 (en) | 1985-09-19 |
| BR8204037A (pt) | 1983-07-05 |
| CA1176893A (en) | 1984-10-30 |
| EP0070172A1 (en) | 1983-01-19 |
| KR840000716A (ko) | 1984-02-27 |
| KR880001682B1 (ko) | 1988-09-06 |
| DK312482A (da) | 1983-01-14 |
| ES8307958A1 (es) | 1983-08-16 |
| DK155440C (da) | 1989-10-23 |
| FI69163B (fi) | 1985-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: PORTALS LIMITED |