| Patents for B41N 1 - Printing plates or foils; Materials therefor (6,759) |
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| 01/13/1998 | US5707712 Thermosensitive stencil paper and the method of producing the same |
| 01/08/1998 | DE19625749A1 Verfahren zur Herstellung einer nahtlosen Druckform für den rotativen Hochdruck A process for producing a seamless printing block for rotary high pressure |
| 01/07/1998 | EP0816920A2 A flexographic printing element having a powder layer and a method for making a flexographic printing plate therefrom |
| 01/07/1998 | EP0816118A1 Aluminum support for lithographic printing plate |
| 01/07/1998 | EP0815280A1 Thermal deposition method for depositing thin ceramic layers and an associated device |
| 01/07/1998 | EP0770006B1 Stencil for depositing and portioning variously thick spot layers of a viscous material |
| 01/06/1998 | US5704291 Lithographic printing members with deformable cushioning layers |
| 01/03/1998 | CA2204074A1 A flexographic printing element having a powder layer and a method for making a flexographic printing plate therefrom |
| 12/31/1997 | WO1997049535A1 Form for rotary printing, coating or embossing of sheet-like materials, and process for producing said form |
| 12/29/1997 | EP0813957A2 Process and apparatus for intaglio printing using an erasable form |
| 12/24/1997 | WO1997049005A1 Plate for waterless lithography |
| 12/23/1997 | US5700610 Scanwise exposure for rendering a halftone dots |
| 12/18/1997 | WO1997048117A1 The provision of color elements on substrates by means of a screen-printing or stencil-printing method |
| 12/18/1997 | WO1997048020A1 The provision of tracks on flat substrates by means of a stencil-printing method |
| 12/17/1997 | EP0812705A1 Method of manufacturing support for planographic printing plate |
| 12/17/1997 | EP0812680A1 Method for perforating heat-sensitive stencil sheet |
| 12/17/1997 | CN1167686A Method for perforating heat-sensitive stencil sheet |
| 12/09/1997 | US5694852 Bisphenol a-epoxy resin coatings covering printing substrate |
| 12/09/1997 | US5694844 Stencil stamp assembly |
| 11/26/1997 | EP0808722A1 A material for producing a lithographic printing plate comprising a glass support |
| 11/25/1997 | US5691114 Method of imaging of lithographic printing plates using laser ablation |
| 11/25/1997 | US5691063 Laser imageable tuned optical cavity thin film and printing plate incorporating the same |
| 11/25/1997 | CA2127305C Offset printing form and process for the production thereof |
| 11/19/1997 | EP0807534A1 A flexible supported lithographic printing plate having improved dimensional stability |
| 11/19/1997 | CN1165085A Half-tone stencil and method and device for its production |
| 11/12/1997 | EP0806303A1 A heat-sensitive stencil sheet and a method of manufacturing it |
| 11/12/1997 | CN1164471A Method for perforating heat-sensitive stencil sheet and stencil sheet and composition therefor |
| 11/09/1997 | CA2204800A1 A heat-sensitive stencil sheet and a manufacturing method thereof |
| 10/30/1997 | WO1997039894A1 Heat-sensitive composition and method of making a lithographic printing form with it |
| 10/29/1997 | EP0803769A1 Imaging element for making a lithographic printing plate wherein that imaging element comprises a thermosensitive mask |
| 10/23/1997 | WO1997039609A1 Method for forming fiducial mark in resin stencil and stencil formed thereby |
| 10/22/1997 | EP0802067A1 Direct drawing type waterless planographic original form plate |
| 10/22/1997 | EP0802047A1 Half tone screen and method and means for its realisation |
| 10/22/1997 | EP0453579B1 Laminated polyester film |
| 10/16/1997 | DE19614450A1 Letterpress process for manual production of print |
| 10/15/1997 | CN1161906A Method for making large multi-gradation intaglio plate floral roller |
| 10/14/1997 | US5677093 Size modulated stochastic screening |
| 10/07/1997 | US5673620 Stencil printing drum |
| 10/02/1997 | WO1997036208A1 Production of water-less lithographic plates |
| 10/02/1997 | WO1997036038A1 Screen-like plated article comprising mesh-like fabric using sheath-core composite filaments and cylinder for rotary screen |
| 10/02/1997 | CA2250054A1 Production of water-less lithographic plates |
| 10/01/1997 | CN1160772A Aluminum alloy sheet for lithographic printing plates and method for manufacturing the same |
| 09/30/1997 | CA2083029C Rechargeable inking member |
| 09/24/1997 | EP0797120A2 Multilayer recording element suitable for the production of flexographic printing plates by digital information transmission |
| 09/23/1997 | US5670293 Lead-frame forming material |
| 09/23/1997 | US5669970 Stencil apparatus for applying solder paste |
| 09/23/1997 | US5669436 Method of continuously casting composite strip |
| 09/23/1997 | US5669300 Process for perforating a solvent soluble stencil |
| 09/23/1997 | US5669299 Method for preparing a thermosensitive stencil with a thermal label printer |
| 09/18/1997 | WO1997033759A1 Process for preparing sleeves for photoengraving, removable from gravure printing cylinders, and sleeves obtained by this process |
| 09/18/1997 | DE19610015A1 Powder plasma spray coating process |
| 09/17/1997 | EP0795995A1 Halftone reproduction by single spot multibeam laser recording |
| 09/17/1997 | EP0795420A1 Lithographic printing plate adapted to be imaged by ablation |
| 09/16/1997 | US5667666 Process for electrochemically roughening a surface of a metal web |
| 09/12/1997 | WO1997033202A1 A screen printing stencil |
| 09/10/1997 | EP0794069A2 Planographic orginal plate requiring no fountain solution |
| 09/10/1997 | EP0794055A2 Waterless planographic printing plate and method of plate making using the same |
| 09/04/1997 | WO1997031774A1 Laser imageable tuned optical cavity thin film and printing plate incorporating the same |
| 09/04/1997 | WO1997031734A1 Laser imageable thin film structure and printing plate incorporating the same |
| 09/04/1997 | DE19607604A1 Printing block, e.g for letterpress printing |
| 09/02/1997 | US5662040 Structures of a drum and a stencil for a stencil printer |
| 09/02/1997 | US5662039 Recording apparatus for selectively supplying a solvent to perforate a stencil sheet |
| 08/27/1997 | EP0791477A2 Sleeve for a liquid transfer roll and method for producing it |
| 08/27/1997 | EP0791188A1 Dimensionally stable flexographic printing plates |
| 08/20/1997 | EP0790124A2 Method for perforating heat-sensitive stencil sheet and stencil sheet and composition therefor |
| 08/13/1997 | EP0788435A2 Digital laser imagable lithographic printing plates |
| 08/13/1997 | EP0700340B1 Process for producing print rolls made of a metallic core cylinder and a plasma-sprayed copper or copper alloy coating |
| 08/13/1997 | CN1035641C Wet technology for making zinc oxide printing plate paper |
| 08/07/1997 | WO1997028007A1 Lithographic plate material for laser direct makeup, and printing method using same |
| 08/06/1997 | EP0787597A2 Sleeve for an intaglio printing cylinder, fabrication process therefore and working procedure of the manufacturing machine |
| 08/06/1997 | EP0787583A2 Lithographic printing members with deformable cushioning layers |
| 08/05/1997 | US5654394 Thermoplastic resin film |
| 08/05/1997 | US5653929 Process for preparing a photopolymerizable printing element |
| 07/31/1997 | WO1997027065A1 An imaging apparatus for exposing a printing member and printing members therefor |
| 07/31/1997 | CA2195905A1 Sleeve for a rotogravure printing roll, method for the manufacture thereof, and working method of the device for the manufacture |
| 07/23/1997 | CN1154916A Method for punching on thermal-sensitive porous body paper and used thermal-sensitive porous body paper and composition thereof |
| 07/23/1997 | CN1154910A Method for production of printing mould plate and apparatus thereof |
| 07/22/1997 | US5650258 Image formation |
| 07/22/1997 | US5649486 Thin-metal lithographic printing members with visible tracking layers |
| 07/01/1997 | US5643680 Heat-sensitive mimeograph stencil |
| 06/18/1997 | EP0778795A1 Laser imageable lithographic printing plates |
| 06/18/1997 | CN1151939A Method of producing stencil, especially for printing paper or textiles |
| 06/17/1997 | US5639586 Lithographic base and a lithographic printing plate |
| 06/17/1997 | US5638753 Laser-driven method and apparatus for lithographic imaging and printing plates for use therewith |
| 06/12/1997 | WO1997021146A1 Imaging a lithographic printing plate |
| 06/12/1997 | DE19545597A1 Shell for printing or screen roll |
| 06/12/1997 | CA2238385A1 Imaging a lithographic printing plate |
| 06/11/1997 | EP0778158A1 Lithographic printing plates having a smooth, shiny surface |
| 06/10/1997 | US5636572 Seamless offset lithographic printing members for use with laser-discharge imaging apparatus |
| 06/05/1997 | CA2190923A1 Lithographic printing plates having a smooth, shiny surface |
| 06/04/1997 | EP0776770A1 Substrate made out of aluminium or its alloy with hydrophilic layer and method of preparation thereof |
| 06/03/1997 | US5635298 Thermoplastic polyester or polyether ester; hydrolysis resistance |
| 06/03/1997 | US5634404 Stencil printing machine |
| 06/03/1997 | US5634403 Seamless offset lithographic printing members for use with laser-discharge imaging apparatus |
| 06/03/1997 | US5634399 Using a titanium carbonitride-coated cliche for printing logos etc.; durability |
| 05/27/1997 | US5632204 First layer, titanium radiation absorbing layer, thermally non-dissipative substrate; first layer and substrate exhibit different affinities for ink |
| 05/21/1997 | EP0774692A2 Radiation-sensitive recording material for the production of planographic printing plates |
| 05/21/1997 | EP0774364A1 Method for making a lithographic printing plate by image-wise heating an imaging element using a thermal head |
| 05/20/1997 | USRE35512 Lithographic printing members for use with laser-discharge imaging |
| 05/15/1997 | WO1997017208A1 Direct drawing type waterless planographic original form plate |