ClassID:

56631

B41C1/05 - page 2 - CPC Classification

Classification description:

Forme preparation; Engraving; Heads therefor using heads controlled by an electric information signal Heat-generating engraving heads, e.g. laser beam, electron beam

Recent Application in this class:
#301
20070084369
2007-04-19

Flexographic printing plate and process for production thereof

#302
20070081194
2007-04-12

Flexographic printing

#303
20060279794
2006-12-14

Printing form processing with fine and coarse engraving tool processing tracks

#304
20060279793
2006-12-14

Printing form processing with a plurality of engraving tool tracks forming lines

#305
20060278613
2006-12-14

Method and device for removing material from a three-dimensional surface in a multi-layered manner by means of a laser, using a polygon network which is described by a mathematical function and represents the surface

#306
20060272529
2006-12-07

Laser ablating of printing plates and/or printing rollers to decrease taper and TIR

#307
20060260481
2006-11-23

Use of laser-engraved printing forms

#308
20060257788
2006-11-16

Photosensitive structure for flexographic printing

#309
20060255023
2006-11-16

Processing spot defined by a plurality of laser beams

#310
20060254444
2006-11-16

Method for producng a printing plate for intaglio printing and corrsponding printing plate

#311
20060250658
2006-11-09

Forming a rotogravure cup from small cups

#312
20060249491
2006-11-09

Laser radiation source

#313
20060249488
2006-11-09

Laser radiation source

#314
20060249239
2006-11-09

Method for the production of photopolymerizable, cylindrical, continuous seamless flexographic printing elements, and use thereof for the production of cylindrical flexographic printing forms

#315
20060243148
2006-11-02

Flexible digital printing plates and process of digital printing

#316
20060230964
2006-10-19

Method and device for manufacturing relief printing plate terminal for seamless printing

#317
20060225596
2006-10-12

Process for digital printing for flexible packaging

#318
20060219118
2006-10-05

Method for image generation on a recording material

#319
20060216645
2006-09-28

Photoresist coatings for copper clad stainless steel printing plates

#320
20060203861
2006-09-14

Platemaking apparatus

#321
20060150854
2006-07-13

Method and means for producing a magnetically induced design in a coating containing magnetic particles

#322
20060146121
2006-07-06

Method and apparatus for imaging a printing form

#323
20060132592
2006-06-22

Beam illumination system and method for producing printing plates

#324
20060125912
2006-06-15

Stitching prevention in multibeam imaging for exposing printing plates

#325
20060124009
2006-06-15

Apparatus and method for thermally developing flexographic printing elements

#326
20060115635
2006-06-01

System and method for direct laser engraving of images onto a printing substrate

#327
20060112844
2006-06-01

Method for producing flexoprinting forms by means of laser engraving using photopolymer flexoprinting elements and photopolymerisable flexoprinting element

#328
20060096479
2006-05-11

Flexographic printing

#329
20060096473
2006-05-11

Device for engraving of cups into printing cylinders by means of laser light

#330
20060065147
2006-03-30

Platemaking method and platemaking apparatus

#331
20060063109
2006-03-23

Slip film compositions containing layered silicates

#332
20060027113
2006-02-09

Method and apparatus for thermal development with supporting surface for a development medium

#333
20050277061
2005-12-15

Polymeric material for laser processing and a laminated body for laser processing thereof, flexographic printing plate and the method of producing the same, and a seal material

#334
20050274268
2005-12-15

Apparatus for pulling a sleeve on and off

#335
20050248650
2005-11-10

Image recording apparatus having a recording drum rotatable with a recording medium mounted peripherally thereof

#336
20050235853
2005-10-27

Edge cure prevention process

#337
20050230369
2005-10-20

System for and method of manufacturing gravure printing plates

#338
20050230368
2005-10-20

System for and method of manufacturing gravure printing plates

#339
20050230367
2005-10-20

System for and method of manufacturing gravure printing plates

#340
20050230366
2005-10-20

System for and method of manufacturing gravure printing plates

#341
20050227165
2005-10-13

Photosensitive resin composition for original printing plate capable of being carved by laser

#342
20050217521
2005-10-06

System for and method of manufacturing gravure printing plates

#343
20050211120
2005-09-29

Apparatus and method for thermally developing flexographic printing elements

#344
20050188868
2005-09-01

Method for direct engraving of cups to accept the printing ink for rotogravure

#345
20050166779
2005-08-04

Method for producing flexo printing forms by means of laser direct engraving

#346
20050157347
2005-07-21

Relief plates, platemaking masters therefor, and methods for producing such plate making masters and plates

#347
20050134676
2005-06-23

Method and device for imaging of a printing form

#348
20050115920
2005-06-02

Laser-engravable flexographic printing element containing a conductive carbon black and method for production of flexographic printing forms

#349
20050101151
2005-05-12

Laminate for IR ablation

#350
20050013328
2005-01-20

Laser radiation source

#351
20050000454
2005-01-06

Substrate handling system

#352
15921726
2019-06-25

Printing an electrical device using flexographic plate with protective features

#353
15802044
2018-12-04

Digital inkjet flatbed printer having separate laser processing machine