| Patents for B44B 3 - Artists' machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two-dimensionally for carving, engraving, or guilloching shallow ornamenting or markings (2,033) |
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| 09/15/2005 | DE19757535B4 Vorrichtung zum selbsttätigen Bearbeiten von Mustern auf Oberflächen von Werkstücken Apparatus for automatically editing patterns on the surfaces of workpieces |
| 09/14/2005 | EP1572470A2 Marking device |
| 09/14/2005 | CN2725044Y Multiheand green laser internal carving machine |
| 09/07/2005 | CN2723225Y Machine body of computer digital control handwriting study machine |
| 08/24/2005 | CN1657317A Method for image carving on hard material |
| 08/17/2005 | CN1654228A Method for fabricating patterns on ceramic veneer in sand-blasting modus |
| 08/16/2005 | US6929436 Method and apparatus for forming patterns in flat, plastic floor coverings |
| 08/10/2005 | EP0759852B1 Method and apparatus using multiple engraving heads |
| 07/12/2005 | US6915725 Engraver's workstation |
| 06/29/2005 | CN2706338Y Reciprocating impact type carving apparatus |
| 06/15/2005 | EP1541287A1 Method for engraving |
| 05/25/2005 | CN2701653Y Crawler-type membrane-cutting machine |
| 05/18/2005 | CN2700107Y Double-axis numerical control linkage device for coin embossing press |
| 05/12/2005 | DE202004015652U1 Apparatus for performing painting jobs, comprises frame with tool holder which can move within or outside limits of frame to reach surfaces to be painted |
| 04/14/2005 | DE10342504A1 Schlageinrichtung Impactor |
| 04/13/2005 | EP1521676A1 Improvements in and relating to gravure printing |
| 03/30/2005 | CN1600566A Device of engraving image |
| 03/24/2005 | WO2005027151A2 Stroke device |
| 03/22/2005 | US6869069 Engraving holder |
| 03/17/2005 | US20050056984 Engraving holder |
| 03/09/2005 | CN2683408Y Gantry type digital control carving machine |
| 02/24/2005 | DE19941833B4 Riemenantrieb zur Erzeugung einer gleichförmigen Drehbewegung Belt drive for producing a uniform rotary motion |
| 02/17/2005 | CA2534668A1 Method and apparatus for producing an article for displaying an image |
| 01/26/2005 | CN2673677Y Connecting structure of laser carving machine box and laser |
| 01/26/2005 | CN1569489A Method and apparatus for making walnut shell industrial art product |
| 01/20/2005 | WO2005004659A1 Article and method for laser-etching stratified materials |
| 01/19/2005 | CN1565865A 360 degree rotation engraving appliance |
| 01/13/2005 | US20050005460 Apparatus for engraving images and its adaptor |
| 01/12/2005 | CN2670138Y Multifunctional laser engraving and cutting apparatus with vibrating lens |
| 01/12/2005 | CN1561845A Method for carving mark on sea cucumber |
| 01/11/2005 | US6840721 Process for producing dies |
| 01/05/2005 | DE202004012511U1 Multifunctional milling tool for milling, boring and cutting has shaft with receiver, threaded hole and one-way cutting head fixed securely in recess |
| 01/05/2005 | CN2668412Y 多功能刻刀 Multifunction knife |
| 01/05/2005 | CN1559811A Computer laser superhard material carving technology |
| 12/30/2004 | US20040261295 Article and method for laser-etching stratified materials |
| 12/28/2004 | US6834434 Spring-loaded engraving toolholder |
| 11/30/2004 | US6824337 Machine tool mounted marking apparatus and method |
| 11/25/2004 | DE202004013980U1 Device for cutting, carving, and engraving of objects, e.g. sheets of paper has main stand with base plate and blade held in tube and moved by spring pressure through opening in plate into contact with paper |
| 11/18/2004 | US20040228696 Copying apparatus |
| 11/16/2004 | US6817814 Inscribing system |
| 11/11/2004 | DE20309760U1 Optoelectronic alignment controller for scanning geometrical lines and guiding a processing or machining tool or unit has an LED light source whose wavelength its optimized to match that of a detector |
| 10/21/2004 | US20040206525 Percussion device |
| 10/21/2004 | US20040206253 Rotary engraving apparatus |
| 10/14/2004 | DE10315126A1 Marking punch for a plastics molding tool has a marking central body with an annular collar and a small diameter shaft coupled to a holder on which spring force acts to press the shaft end against an end plate |
| 10/13/2004 | EP1466726A1 Process and device for engraving text and pictures on a printing cylinder by using an electronic engraving machine |
| 10/13/2004 | EP1405735A4 Method for producing a relief surface and device for carrying out said method |
| 10/13/2004 | CN1535816A Method for engraving characters and illustration on printing cylinder by using electronic engraving machine and its equipment |
| 10/12/2004 | US6802128 Engraving dial for inside ring engraving machine |
| 10/06/2004 | CN1535213A Forming mark on gemstone or industrial diamond |
| 10/06/2004 | CN1535212A Mounting and preparing gemstone or industrial diamond for formation of mark on surface thereof |
| 09/29/2004 | CN2644181Y Telescopic floating tool for computer carving machine |
| 09/28/2004 | US6796156 Object-marking device |
| 09/09/2004 | US20040172914 Seamless door and methods of manufacture |
| 09/03/2004 | CA2420761A1 Seamless door and methods of manufacture |
| 08/19/2004 | WO2004050310A3 Marking device |
| 08/04/2004 | CN1517238A Manufacturing method of instant carving portrait on badge of digital photography |
| 07/28/2004 | CN2628288Y Automatic carving machine |
| 07/22/2004 | WO2004060699A1 Polar engraving machine |
| 07/22/2004 | WO2004060698A1 Hollow shaft electric motor and engraving machine implementing same |
| 07/21/2004 | CN2626742Y Laser engraving machine |
| 07/21/2004 | CN1513678A Paper surface carring technique |
| 07/13/2004 | US6763279 Method for creating commemerative coins |
| 07/13/2004 | US6762859 Process for generation of engraving data |
| 07/07/2004 | EP1361960B1 Marking device |
| 07/07/2004 | CN2623475Y Laser cutting and carving machine |
| 07/07/2004 | CN2623474Y Laser cutting and carving equipment |
| 07/01/2004 | US20040123762 Engraver's workstation |
| 06/30/2004 | EP1432552A1 A percussion device |
| 06/30/2004 | CN2621945Y Computerized automatic wood carving machine |
| 06/24/2004 | WO2004053653A2 Automated engraving of a customized jewelry item |
| 06/24/2004 | CA2509548A1 Automated engraving of a customized jewelry item |
| 06/17/2004 | WO2004050310A2 Marking device |
| 06/17/2004 | DE10257178A1 Markiervorrichtung Marking |
| 06/16/2004 | EP1090726B1 Scribe device |
| 06/16/2004 | CN1154336C Error detection apparatus and method for engravers |
| 06/10/2004 | US20040111178 Automated engraving of a customized jewelry item |
| 06/10/2004 | US20040107581 Diamond-tipped indenting tool |
| 06/09/2004 | EP1040003B1 Engraving system and method comprising different engraving devices |
| 06/02/2004 | CN2618781Y Computer character cutter lift knife and its sound coil linear motor device |
| 05/25/2004 | US6741369 Method for the operating an engraving member |
| 04/21/2004 | CN1490172A Method for laser carving and coloring on golf driver head |
| 04/07/2004 | EP1405735A1 Method for producing a relief surface and device for carrying out said method |
| 04/01/2004 | US20040060180 Spring-loaded engraving toolholder |
| 03/24/2004 | CN2607268Y Drum rotary bench laser carving machine |
| 03/24/2004 | CN2607267Y Multi-head laser carving machine |
| 03/17/2004 | CN1482371A Marking device including at least one guiding apparatus and at least one drive train |
| 03/17/2004 | CN1482009A Technology for making environment-friendly type artwork |
| 03/04/2004 | US20040040943 Automated laser engraver |
| 02/25/2004 | EP1390213A1 One pass combination of traditional and multi-axis carving machine |
| 02/25/2004 | EP1090725B1 Scribe device |
| 02/17/2004 | US6691798 Variable hand pressure activated power tool |
| 01/27/2004 | US6682397 Machining device for processing metal hanging rod of blinds |
| 01/22/2004 | WO2004007199A1 Improvements in and relating to gravure printing |
| 01/06/2004 | US6671965 Diamond-tipped indenting tool |
| 12/31/2003 | CN2595593Y Quick clamping device for carving machine |
| 12/31/2003 | CN2595592Y Reflective mirror fixing module for carving machine |
| 12/31/2003 | CN2595591Y Movable regulating base board for carving clamp |
| 12/17/2003 | CN2592400Y Automatic discharge apparatus |
| 12/11/2003 | US20030228832 Machining device for processing metal hanging rod of blinds |
| 12/11/2003 | US20030227494 Marking apparatus comprising at least one guiding member and at least one drive carriage |