| Patents for B41C 1 - Forme preparation (12,700) |
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| 06/01/1988 | EP0269523A1 Process for manufacturing steel typographical printing elements in series |
| 05/31/1988 | US4748464 Image-forming element for an electrostatic printer having electrodes in the form of a grid |
| 05/31/1988 | US4748463 Printing apparatus |
| 05/18/1988 | EP0267359A2 Mask for depositing paste material |
| 05/18/1988 | CN87207204U Photo-thermo printing machine |
| 05/11/1988 | EP0266622A2 Process for the production of screen printing plates |
| 05/03/1988 | CA1236172A1 Laser imaging system and method for imposing pages for printing |
| 04/27/1988 | EP0264604A2 Lithographic-printing plate |
| 04/13/1988 | CN87103049A Regeneration method of lithographic and gravure plate |
| 04/06/1988 | EP0262634A1 Apparatus for engraving cylinders and similar printing formes |
| 04/06/1988 | EP0262475A2 Printing machine |
| 03/24/1988 | WO1988002136A1 Method and apparatus for producing printing plate |
| 03/22/1988 | US4733046 Pressure-tight vacuum chamber of an electron beam engraving machine for electron beam engraving of printing cylinders for printing technology |
| 03/08/1988 | US4729310 Printing method |
| 03/01/1988 | US4729037 Method for recording printing forms |
| 02/24/1988 | CN87103147A Recording method of printing plate |
| 02/17/1988 | CN86105537A Printing technology of art work of flannelette and silk screen |
| 02/16/1988 | CA1232972A1 Equal density distribution process |
| 02/16/1988 | CA1232790A1 Printing method and apparatus |
| 01/20/1988 | EP0253358A2 Method of preventing undesirable gas generation between electrodes of an electroco-agulation printing system |
| 01/13/1988 | EP0252079A1 Device for fabricating a screener. |
| 01/12/1988 | US4718340 For preparing a mesh surface which carries a latent image |
| 01/07/1988 | EP0250503A1 A method of producing a surface sleeve for a plate cylinder for printing purposes. |
| 12/08/1987 | US4711834 Transfer layer with particles dispersed in heterogeneous resin, actinic radiation, crosslinking |
| 12/02/1987 | EP0247699A1 Image-forming element for an electrostatic printer, and a printer in which an element of this kind is used |
| 11/25/1987 | EP0246743A2 Blockout materials for printing screens |
| 11/24/1987 | US4708452 Decoating device |
| 11/10/1987 | US4705608 Process for making screen printing fabrics for screen printing cylinders |
| 11/04/1987 | EP0243863A2 Presensitized plate |
| 11/04/1987 | EP0243523A1 Method of recording printing forms |
| 11/03/1987 | CA1228889A1 Imaging method, apparatus, and product |
| 10/28/1987 | EP0242864A2 A process for making a lithographic printing plate |
| 10/28/1987 | EP0242863A2 Process for manufacturing lithographic printing plates |
| 10/27/1987 | US4702783 Adhesive technology |
| 10/22/1987 | DE3613013A1 Process for engraving graphic elements in surfaces of objects by means of a laser inscription device |
| 10/07/1987 | EP0240218A1 Method for supporting a pipe |
| 10/06/1987 | US4698692 Radiation generating apparatus and method |
| 09/29/1987 | US4696888 Light-sensitive compounds possessing trichloromethyl groups, a process for their production and light-sensitive mixtures containing these compounds |
| 09/09/1987 | EP0235700A1 Monochromic and polychromic printing of an image reproduced by electro-coagulation of a colloid |
| 09/07/1987 | EP0144315A4 Screen gravure engraving method for electromechanical engravers. |
| 08/18/1987 | US4688101 Method for engraving printing cylinders having seamless joints within repeated patterns |
| 08/12/1987 | CN86106648A Plate-making equipment for text layout |
| 08/11/1987 | US4686138 Direct image offset printing plates |
| 08/04/1987 | US4684594 Electrophotographic process for preparing printing forms using alkaline decoater solution |
| 07/14/1987 | US4680097 Method of preventing undesirable gas generation between electrodes of an electrocoagulation printing system |
| 07/08/1987 | CN86201306U Chinese character printed paper-sticking machine being able to stick thinner one |
| 07/07/1987 | US4678531 Method and apparatus for screen printing solder paste onto a substrate with device premounted thereon |
| 07/02/1987 | WO1987003843A1 A method of producing a surface sleeve for a plate cylinder for printing purposes |
| 06/30/1987 | CA1223409A1 Method of forming a printing sleeve |
| 06/16/1987 | EP0225509A2 Device for printing a web |
| 06/02/1987 | CA1222412A1 Printing plate and method |
| 05/27/1987 | EP0223154A1 Layer removing device |
| 05/20/1987 | CN85108371A Plate-making method by pasting pieces printed characters and chinese-pasting machine |
| 05/19/1987 | US4666576 Process for the electrochemical roughening of aluminum for use in printing plate supports |
| 05/19/1987 | CA1221832A1 Method for making direct negatives and direct masters by electroerosion recording and products formed thereby |
| 05/06/1987 | EP0220943A2 Method for making printing plates and assembly useful therein |
| 04/28/1987 | US4661222 Monochromic and polychromic printing of an image reproduced by electro-coagulation of a colloid |
| 04/28/1987 | US4661219 Process for the electrochemical roughening of aluminum for use in printing plate supports |
| 04/22/1987 | EP0219200A2 Control of intaglio printing |
| 04/01/1987 | EP0216550A2 Printing apparatus |
| 03/25/1987 | CN85106778A Continuous squaring screw circulation form |
| 03/24/1987 | CA1219488A1 Flexographic printing plates, methods of their production and laminates for use in their production |
| 03/18/1987 | EP0214596A2 Method for manufacturing printing plates |
| 03/17/1987 | US4649817 Stencil manufacturing and printing process |
| 03/10/1987 | CA1218898A1 Precurled flexographic printing plate |
| 03/03/1987 | CA1218733A1 Screen gravure engraving system for electromechanical engravers |
| 02/25/1987 | EP0211008A1 Pressure-tight vacuum chamber in an electron beam engraving machine for producing printing rolls for the printing industry. |
| 02/25/1987 | EP0033731B1 Engraving apparatus |
| 02/17/1987 | US4643094 Printing plate for offset printing |
| 02/17/1987 | US4643093 Double-creased lithoplate and method of mounting on a web press |
| 02/11/1987 | CN86105751A Method for making zinc oxide offset print plate with laser printer |
| 02/10/1987 | US4641411 Method and apparatus for the manufacture of a screen roller |
| 01/13/1987 | US4635549 Filling with curable resin |
| 01/13/1987 | CA1216464A1 Screen printing frame |
| 12/16/1986 | US4630074 Elongated core coated with borosiloxane resin |
| 12/16/1986 | US4628813 Stencil duplicator providing automatic stencil performation, charging, printing, and disposal |
| 12/16/1986 | CA1215412A1 Suction device for holding plates |
| 12/02/1986 | US4627005 Equal density distribution process |
| 12/02/1986 | US4626493 Laser-imageable assembly with heterogeneous resin layer and process for production thereof |
| 11/20/1986 | EP0201869A2 Screen printing process |
| 11/12/1986 | CA1213782A Flexible gravure sleeve |
| 11/05/1986 | EP0200488A2 Recording medium for recording apparatus such as printing apparatus |
| 10/29/1986 | EP0199685A2 A method of forming a stencil for screen printing machines |
| 10/28/1986 | US4619998 Light-sensitive triazines possessing trichloromethyl groups |
| 09/30/1986 | US4614570 Single-stage electrochemical image-forming process for reproduction layers |
| 09/17/1986 | EP0194526A2 Process for the production of lithographic printing plates |
| 09/17/1986 | EP0194429A2 Process for the electrochemical graining of aluminium for printing plate substrates |
| 09/17/1986 | EP0194428A2 Process for the electrochemical graining of aluminium for printing plate substrates |
| 09/17/1986 | EP0119188B1 Method and apparatus for forming gravure cells in a gravure cylinder |
| 09/16/1986 | US4612584 Screen gravure engraving system for electromechanical engravers |
| 09/16/1986 | US4612582 Liquid cooled cathode ray tube assembly for video image projection systems |
| 09/10/1986 | EP0194111A2 Double-creased lithoplate and method of mounting on a web press |
| 09/03/1986 | EP0193464A2 Manufacturing process of a heatable window and silk screen printing form for carrying out this process |
| 09/03/1986 | EP0193144A2 Method of tensioning a printing plate on a cylinder, tensioning device and printing plate for the same |
| 08/19/1986 | USRE32228 Applying sheet of photopolymerizable elastomer to screen, heat treatment and curing |
| 08/14/1986 | WO1986004549A1 Method and device for fabricating a screener |
| 08/13/1986 | CN86100939A Process a device for making a printing screen |
| 07/31/1986 | WO1986004282A1 Pressure-tight vacuum chamber in an electron beam engraving machine for producing printing rolls for the printing industry |
| 07/23/1986 | EP0187837A1 Method for making impression cylinders for a seamless, respectively endless pattern, by means of block engraving machines. |
| 07/22/1986 | US4601928 Pressurized and heated, fused layer of termoplastic elastomer sheet and knitted fabric |