| Patents for B41N 1 - Printing plates or foils; Materials therefor (6,759) |
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| 10/25/1994 | CA2016174C Thermal stencil sheet assembly with stencil sheet temporarily detachable from frame |
| 10/19/1994 | EP0620502A1 A lithographic base and a method for making a lithographic printing plate therewith |
| 10/19/1994 | EP0620124A2 Planographic printing plate and method of manufacturing support therefor |
| 10/12/1994 | EP0619525A1 A lithographic base and a method for making a lithographic printing plate therewith |
| 10/12/1994 | EP0619524A1 A lithographic base and a method for making a lithographic printing plate therewith |
| 10/12/1994 | EP0619192A1 Printing plate |
| 10/12/1994 | EP0619185A1 Device for manufacturing a sleeve, particularly a sleeve-shaped printing plate with a gapless peripheral surface |
| 10/11/1994 | US5353705 Lithographic printing members having secondary ablation layers for use with laser-discharge imaging apparatus |
| 10/11/1994 | US5353701 Stencil apparatus |
| 10/05/1994 | EP0618072A1 Cylindrical drum for stencil printing |
| 10/04/1994 | US5351617 Method for laser-discharge imaging a printing plate |
| 09/28/1994 | EP0617087A1 Film for high heat-sensitive stencil paper |
| 09/27/1994 | US5350010 Surface roughness |
| 09/21/1994 | EP0615801A1 Method of producing support for planographic printing plate |
| 09/20/1994 | CA2035860C Aqueous emulsion comprising copolymer having two-layer structure |
| 09/13/1994 | US5345869 Lithographic plate, and method for making, having an oxide layer derived from a type A sol |
| 08/23/1994 | US5339737 Lithographic printing plates for use with laser-discharge imaging apparatus |
| 08/16/1994 | US5337663 Combination stencil and label apparatus and method for forming and attaching same |
| 08/16/1994 | CA2003949C Process and device for forming a resist pattern on a cylindrical object, and an etched metal cylinder obtained using such a resist pattern |
| 08/10/1994 | EP0609941A2 A heat mode recording material and method for making a lithographic plate |
| 07/06/1994 | EP0451269B1 Resin-treated thin sheet for thermosensitive mimeographic original |
| 07/05/1994 | CA1330498C Photostencils for screenprinting |
| 06/29/1994 | EP0603966A1 Wear-resistant screen product and method for manufacturing thereof |
| 06/29/1994 | EP0603476A2 Support for a planographic printing plate and method for producing same |
| 06/28/1994 | US5324617 Made of a combustible material and an oxidizing agent, or a self combustible material |
| 06/28/1994 | CA2017799C Method for producing liquid transfer articles |
| 06/23/1994 | WO1994013472A1 Clad metallurgical products and methods of manufacture |
| 06/15/1994 | EP0601240A1 Water developable diazo based lithographic printing plate |
| 06/15/1994 | EP0601236A1 Heat-sensitive imaging element |
| 06/08/1994 | EP0600615A2 Shoot and run printing materials |
| 05/26/1994 | DE4311078C1 Prodn. of casing-shaped printing forme - uses plate with pass hole system with both plate edges to be joined having retention strips |
| 05/25/1994 | EP0598544A1 Paper plate for office offset printing and its manufacturing method |
| 05/24/1994 | US5314709 Unzippable polymer mask for screening operations |
| 05/11/1994 | CA2102579A1 Paper plate for office offset printing and its manufacturing method |
| 05/04/1994 | EP0595776A2 Method and system for making a pre-emulsified fabric for printing matrix assemblies |
| 04/27/1994 | EP0594097A1 Erasable printing forms |
| 04/27/1994 | EP0593806A1 Method for the preparation of a screen mesh for screen printing |
| 04/20/1994 | EP0593050A2 Method and device for stencil printing using low energy laser |
| 04/19/1994 | US5303647 Plate for stencil paper printing having a releasable film |
| 04/14/1994 | WO1994007697A1 A screen printing stencil |
| 04/13/1994 | EP0592215A2 Heat-sensitive stencil sheets and process |
| 04/13/1994 | CN2161463Y Special wax paper for needle type printer |
| 04/12/1994 | US5302460 Support material for offset-printing plates in the form of a sheet, a foil or a web process for its production and offset-printing plate comprising said material |
| 04/06/1994 | EP0590205A1 A heat mode recording material for making images or driographic printing plates |
| 03/30/1994 | CN1084454A Manufacture of silk-screen frame used for silk-screen printing |
| 03/23/1994 | EP0588580A2 Method for making stencil master plates, and original paper sheet for stencil printing, stencil master plate sheet assembly, and stencil printing device suitable for use with the method |
| 03/17/1994 | WO1994005507A1 Printing plate |
| 03/15/1994 | US5293817 Combined dampening and lithographic form cylinder and method of imaging |
| 03/03/1994 | WO1994004361A1 Method of producing a flexible, dimensionally stable stencil carrier for screen-process printing |
| 03/03/1994 | CA2120158A1 Process and apparatus for the production of a flexible and dimensionally stable image carrier for screen printing |
| 03/02/1994 | EP0584857A2 Intaglio printing cyclinder |
| 03/02/1994 | CN1083144A Waxed paper for typewriter |
| 02/23/1994 | EP0583959A2 Process for producing heat-sensitive stencil sheet |
| 02/23/1994 | EP0583714A2 Method for preparing high-resolution wash-off images and non-photosensitive elements for use therein |
| 02/23/1994 | EP0583636A1 Supporting device for hollow printing cylinder |
| 02/15/1994 | US5286594 Nontacky, mar resistant, easily developed durable plates |
| 02/15/1994 | US5285725 Heat sensitive stencil |
| 02/15/1994 | CA2103863A1 Method for preparing high resolution wash-off images and non-photosensitive elements for use therein |
| 02/15/1994 | CA2007698C Printing sleeves and methods for mounting and dismounting such printing sleeves |
| 02/09/1994 | CN2155278Y Typing stencil for computers |
| 02/02/1994 | EP0581321A2 Method of producing planographic printing plate support |
| 01/26/1994 | EP0580394A2 Method and apparatus for laser-imaging |
| 01/26/1994 | EP0580393A2 Lithographic printing plate |
| 01/20/1994 | WO1994001280A1 Image formation |
| 01/20/1994 | CA2139644A1 Image formation |
| 01/19/1994 | EP0579237A2 PS plate and method for processing same |
| 01/05/1994 | EP0577465A1 Engravable surface coatings, specially for printing rolls, coating process and pieces produced according to this process |
| 01/04/1994 | US5275916 Image-receiving layer contains dispersed copolymer resin particles |
| 01/04/1994 | US5275102 Raised image plate construction with regions of varying stiffness in the image areas |
| 12/29/1993 | EP0575802A1 Photopolymeric printing plates |
| 12/28/1993 | US5273858 Method of making lithographic aluminum offset printing plates |
| 12/21/1993 | US5272041 Negative type lithographic printing plate |
| 12/21/1993 | CA1325402C Bilayered anodized aluminum support, method for the preparation thereof and lithographic printing plate containing same |
| 12/15/1993 | CN1079430A Match board for intaglio printing |
| 12/14/1993 | US5270099 Thermal mimeograph paper |
| 12/14/1993 | US5270078 Method for preparing high resolution wash-off images |
| 12/08/1993 | EP0573091A1 A heat mode recording material and method for producing driographic printing plates |
| 12/01/1993 | EP0572218A2 Plate for stencil paper printing |
| 12/01/1993 | CN2147904Y Continuous folding perforated print wax paper |
| 11/25/1993 | WO1993023253A1 A process for making a multilayer flexographic printing plate |
| 11/25/1993 | WO1993023252A1 A process for making a single layer flexographic printing plate |
| 11/16/1993 | US5262221 Heat-sensitive stencil paper |
| 11/09/1993 | US5260166 A bonder layer covering clear matte sealant layer, and a photopolymer layer completely covering bonder layer |
| 11/03/1993 | CN1077921A Offset printing plates for laser printing and their producing method |
| 10/27/1993 | EP0331748B1 Heat-sensitive mimeotype stencil paper |
| 10/21/1993 | DE4212582A1 Prodn. of gravure printing cylinders - comprises providing a metal (alloy) protective layer on the cylinder surface before the gravure process |
| 10/20/1993 | CN1022469C High-sensitivity thermosensitive multilayer film and method for production of plate-making stencil shet |
| 10/06/1993 | EP0563156A1 Planographic printing plate precursor |
| 10/06/1993 | CN1076892A Concave stencil production for permeating seal |
| 10/05/1993 | US5250390 Block polymer having hydrophilic rigid and hydrophobic flexible segments and a photopolymerizable unsaturated compound; resistance to water-dilutable printing inks |
| 10/05/1993 | US5249525 Ink repellant coating containing a conductive oxide compound |
| 09/28/1993 | US5247884 Methods and apparatus for forming printing cylinders, and the resulting ballard shells and printing rolls |
| 09/21/1993 | US5246981 Aqueous emulsion |
| 09/21/1993 | US5245932 Heat-sensitive stencil master sheet |
| 09/15/1993 | EP0560347A1 Method for preparing dry lithographic plates |
| 09/07/1993 | CA2045167C Spark-discharge lithography plates containing image-support pigments |
| 08/25/1993 | EP0556851A1 Method of splicing metal webs |
| 08/11/1993 | EP0554631A1 Process for fabricating a self-inked marking device and device obtained by that process |
| 08/11/1993 | EP0554542A1 Offset printing element |
| 08/04/1993 | EP0553999A1 Heat sensitive stencil |