Patents for B41C 1 - Forme preparation (12,700)
04/1995
04/13/1995WO1995009730A1 Method of manufacturing stamp form plate, and stamp
04/11/1995US5406314 Electrothermal printing ink with monodispersed synthetic pigment particles and method and apparatus for electronic printing therewith
04/06/1995WO1995009087A1 Process for preparing improved lithographic printing plates
04/06/1995CA2171555A1 Process for preparing improved lithographic printing plates
04/05/1995EP0646476A1 Lithographic printing original plate and method for producing the same
03/1995
03/30/1995WO1995008443A1 Error detection apparatus and method for use with engravers
03/29/1995EP0644829A1 Engraving head.
03/28/1995US5401611 Triazole and oxadiazole compounds as hydrophobizing agents
03/28/1995US5401606 Melt viscosity modifier
03/23/1995DE4435367A1 Electronic circuit and method for controlling an engraving machine used to produce engraving cylinders
03/22/1995EP0644047A2 Lithographic printing members having secondary ablation layers for use with laser-discharge imaging apparatus
03/22/1995EP0644046A2 Laser plate making apparatus
03/22/1995EP0643902A1 Improved stencil or mask for applying solder to circuit boards and support frame therefor
03/21/1995US5400065 Method and apparatus for forming image on a member with image forming liquid by selective application of heat and/or pressure
03/21/1995CA1334811C Centralizing system and device for screen insolation and screen centralizer in silk screen printing machines
03/16/1995WO1994025284A3 Method and apparatus for making spiral carrier sleeves for printing cylinders and product thereof
03/15/1995EP0642930A1 Process for producing stencil printing sheet
03/15/1995EP0642929A1 Process for producing stencil printing sheet
03/14/1995US5397417 Lamination by heating and pressing, sculpturing with lasers
03/14/1995US5396841 Plastic surfaces with fluoropolymers and relief images then printing
03/08/1995EP0642061A2 Method and device for forming a duplicate image
03/08/1995EP0641649A1 Process for stripping a stencil coating on screen printing forms and device for implementing this process
03/08/1995EP0641648A1 Method and apparatus for the production of photopolymeric printing plates
03/08/1995EP0551431B1 Improved screen material for and method of screen printing
03/07/1995US5395729 Laser-induced thermal transfer process
03/02/1995WO1995006387A1 Digital proofing system
03/02/1995DE4329338A1 Method and device for forming a photoresist pattern
03/01/1995EP0640475A2 Printing sheet making and printing apparatus
03/01/1995EP0640044A1 A process for making a multilayer flexographic printing plate.
03/01/1995EP0640043A1 A process for making a single layer flexographic printing plate.
03/01/1995CN1099335A Process for manufacture of precoating photosensitive coating of printed copper-zinc plate
02/1995
02/28/1995US5393580 High resolution relief images
02/23/1995WO1995005287A1 Printing plate material and process for producing the same
02/23/1995DE4338467C1 Method for producing a sleeve-shaped printing forme
02/22/1995EP0639451A1 Ferroelectric printing process
02/21/1995US5390596 Stretching system for flexible planar materials
02/16/1995WO1995005049A1 Engraving head with cartridge mounted components
02/16/1995DE4327212A1 Process and apparatus for the ink transfer in the printing unit of an offset printing machine
02/14/1995USRE34859 Thermally operated apparatus for making a plate
02/14/1995CA2053575C Lithographic printing plates containing image-support pigments and methods of printing therewith
02/08/1995EP0637512A1 Platemaking process for stencil printing sheet
02/08/1995CN1027582C Laser offset printing jelly-graph and its preparation method
02/02/1995DE4426820A1 Image-producing material and image-producing process
02/01/1995CN1098044A Technique and equipment for producing atomic stamps
02/01/1995CN1027527C Plant for manufacturing mould in forn of multiple impression plastic plate, in particular for reproducing intaglio printing plates, and method of actuating this plant
01/1995
01/31/1995US5386097 Device for machining thin-walled hollow cylinders using a laser beam
01/31/1995US5385092 Laser-driven method and apparatus for lithographic imaging
01/26/1995WO1995002502A1 Engraving head platform
01/25/1995EP0635754A1 Flash bulb type thermal copying device
01/25/1995EP0635362A1 Printing plate and process for plate-making using the same
01/25/1995EP0635361A1 Heat-sensitive stencil production device also capable of thermal dot printing on heat sensitive imaging medium
01/24/1995US5384585 Thermal stenciling device
01/24/1995US5384007 Process for manufacturing a screen printing stencil
01/18/1995EP0634695A1 Laser imaged printing plate
01/17/1995US5382964 Printing apparatus with thermo transfer foil capable of compensating variations in spacing or pressure between a printer form carrier and a recording head
01/17/1995CA1334017C High-speed electrocoagulation printing method and apparatus
01/10/1995US5379698 Lithographic printing members for use with laser-discharge imaging
01/10/1995US5379691 Screen printing frame assembly with screen anchors
01/04/1995EP0632645A1 Pattern reproduction method and screen printing stencil therefor
01/03/1995US5378580 Lithographic, exposure with laser beam, less solvent required
01/03/1995US5378509 Method for etching round templates
12/1994
12/28/1994EP0631209A1 Printing method with at least one image and press for executing this method
12/28/1994EP0572507B1 Laser image setter
12/24/1994CA2126283A1 Process for printing at least one image and press using said process
12/22/1994WO1994029107A1 Laser engraving apparatus
12/20/1994US5373786 Metal mask plate for screen printing
12/14/1994EP0628409A1 Heat mode recording and method for making a printing plate therewith
12/13/1994US5372915 Method of making a lithographic printing plate containing a resole resin and a novolac resin in the radiation sensitive layer
12/13/1994US5372907 Radiation-sensitive composition containing a resole resin and a novolac resin and use thereof in lithographic printing plates
11/1994
11/30/1994CN1095669A Pulse technique for damping engrave head ringing
11/29/1994US5369421 Method of printing colored image and apparatus suitable therefor
11/29/1994US5368883 Method and stencil design for printing non-planar hybrid circuits
11/24/1994WO1994026533A1 Thermosensitive recording material
11/23/1994EP0625728A2 Radiation-sensitive composition containing a resole resin and a novolak resin and use thereof in lithographic plates
11/22/1994US5367613 Abstract pattern plate making system and printed matter printed thereby
11/22/1994US5366844 Heat mode recording material for making images or driographic printing plates
11/22/1994US5365840 Screen material for and method of screen printing
11/17/1994DE4412873A1 Register device for a sleeve-shaped offset printing forme
11/16/1994CN2182730Y Automatic controlled electric etching machine for concave printing roller
11/15/1994US5364202 Holding device for hollow-cylinder printing formes
11/15/1994US5363564 Printing plate mounting and proofing machine and method for using same
11/10/1994WO1994026060A1 Engraver cylinder support apparatus and method
11/10/1994WO1994025284A2 Method and apparatus for making spiral carrier sleeves for printing cylinders and product thereof
11/10/1994WO1994025283A1 Laser-induced melt transfer process
11/10/1994WO1994025282A1 Laser-induced thermal transfer process
11/10/1994DE4315311A1 Plate cylinder for a printing machine
11/10/1994CA2161409A1 Method and apparatus for making spiral wound sleeves for printing cylinders and product thereof
11/09/1994CN1094675A Clad metallurgical products and methods of manufacture
11/08/1994US5362602 Method of making lithographic aluminum offset printing plates
11/08/1994US5361695 Screen printing plate for limiting the spread of ink on an object
11/02/1994EP0622248A1 Plate cylinder for a printing machine
11/02/1994EP0622190A1 Device for rigidly fining a thin-walled hollow cylinder
11/01/1994US5359928 Method for preparing and using a screen printing stencil having raised edges
10/1994
10/27/1994WO1994023954A1 Lithographic printing original plate and method for producing the same
10/27/1994DE4313111A1 Method for producing a printing original, in particular a printing form of a printing machine
10/26/1994EP0620783A1 Method of producing a flexible, dimensionally stable stencil carrier for screen-process printing.
10/18/1994US5355793 Method and apparatus for making a mimeographic printing plate
10/12/1994EP0619525A1 A lithographic base and a method for making a lithographic printing plate therewith
10/11/1994US5353705 Lithographic printing members having secondary ablation layers for use with laser-discharge imaging apparatus
10/05/1994EP0618072A1 Cylindrical drum for stencil printing