| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 07/09/1997 | EP0782483A1 Selective removal of material by irradiation |
| 07/09/1997 | EP0699375B1 Laser etching method |
| 07/09/1997 | EP0627131B1 Slab laser with enhanced lifetime |
| 07/09/1997 | EP0589062B1 Controller for laser oscillator |
| 07/09/1997 | EP0423215B2 A method of processing an article by means of a laser beam |
| 07/08/1997 | US5645740 System and assemblage for producing microtexturized substrates and implants |
| 07/08/1997 | US5645550 Method and apparatus for providing precise location of points on the eye |
| 07/08/1997 | US5645354 Aerostatic bearing and method of manufacturing an aerostatic bearing |
| 07/03/1997 | DE4345289C2 Laser generator, e.g. CO2 gas laser |
| 07/02/1997 | EP0782239A1 Process and device for restoring the tightness of connector members such as header boxes in generators having mixed water/hydrogen cooling |
| 07/02/1997 | EP0781626A1 A table-changing device for a machine for working parts |
| 07/02/1997 | EP0781622A2 Process and apparatus for welding workpieces with two or more laser beams whose spots are oscillated across welding direction |
| 07/02/1997 | EP0781621A1 Process for splicing of metallic bands and machine therefor |
| 07/02/1997 | EP0781203A1 Inkjet printheads |
| 07/02/1997 | EP0781187A1 Method and device for working materials using plasma-inducing laser radiation |
| 07/02/1997 | CN2257230Y Laser spray welding powder delivery device |
| 07/01/1997 | US5644087 Rotational shock vibration fixture |
| 07/01/1997 | US5643801 Laser processing method and alignment |
| 07/01/1997 | US5643523 Cutting diamond coated substrate into pieces having two coating-free surfaces |
| 07/01/1997 | US5643477 Laser enclosure |
| 07/01/1997 | US5643476 Laser system for removal of graffiti |
| 07/01/1997 | US5643472 Selective removal of material by irradiation |
| 07/01/1997 | US5643249 Optical ophthalmic treatment apparatus |
| 06/26/1997 | WO1997022944A2 Scanned marking of workpieces |
| 06/26/1997 | WO1997022434A1 Laser drilling processes for making fabric and film forming devices |
| 06/26/1997 | WO1997022430A1 Method for forming a cracking site for fracture separation of a component, in particular a connecting rod for internal combustion engines |
| 06/26/1997 | WO1997019217A3 Control methods and apparatus |
| 06/26/1997 | WO1997017159A3 Laser butt-welding apparatus including edge gauging device |
| 06/26/1997 | DE19617402A1 Production of weak spot in a connection component |
| 06/26/1997 | CA2239828A1 Scanned marking of workpieces |
| 06/25/1997 | EP0780190A1 Laser machining head and process for laser welding |
| 06/25/1997 | EP0780187A1 Manufacturing process of a blade comprising alpha-beta titanium with an insert at metastable beta titanium and a blade manufactured by such a process |
| 06/25/1997 | EP0593783B1 Composite machine tool capable of laser machining |
| 06/25/1997 | CN1152924A Proteins from mammaliam liver and their use in oncology |
| 06/24/1997 | US5641416 Method for particulate-free energy beam cutting of a wafer of die assemblies |
| 06/19/1997 | WO1997021515A1 Deposition head for production of articles from powders |
| 06/19/1997 | WO1997021479A1 A plastic liquid strainer and method and apparatus for fabricating same |
| 06/19/1997 | CA2188632A1 Fabrication method of welded steel pipe using dual-phase stainless steel |
| 06/18/1997 | EP0779525A1 Apparatus for injecting a power laserbeam into an optical fiber |
| 06/18/1997 | EP0779125A1 A focusing head of a laser beam provided with a focusing lens for a machine for working metal and non-metal parts |
| 06/18/1997 | EP0778921A1 Pumping device |
| 06/18/1997 | EP0734304B1 Device for welding and/or cutting |
| 06/18/1997 | EP0598901B1 Laser machining head device |
| 06/18/1997 | CN1151925A Laser processing apparatus |
| 06/17/1997 | US5639391 Laser formed electrical component and method for making the same |
| 06/17/1997 | US5639070 Method of producing a part from a powder |
| 06/17/1997 | US5639012 Process and device for the posttreatment of welded compound panels |
| 06/12/1997 | WO1997021261A1 Eyesafe transmission of hazardous laser beams |
| 06/12/1997 | WO1997021132A1 Mirror angle detector and detection method |
| 06/12/1997 | DE19650574A1 Hand grip for a laser unit for surgery |
| 06/12/1997 | DE19545713A1 Butt welding two sheets or strips |
| 06/11/1997 | EP0777913A1 Method of manufacturing multilayer electronic components |
| 06/11/1997 | EP0777550A2 Nanoscale particles, and uses for same |
| 06/11/1997 | EP0777549A1 Plating device |
| 06/11/1997 | EP0777548A1 Apparatus and method for laser engraving thin sheet-like materials |
| 06/11/1997 | EP0679116B1 Carbon fibre panels |
| 06/11/1997 | EP0608411B1 Robotic movement of object over a workpiece surface |
| 06/11/1997 | CN1151339A Method and in stallation for welding spacer grid of fuel assembly for nuclear reactor and device for welding via interior of grid |
| 06/10/1997 | US5637925 Uses of uniaxially electrically conductive articles |
| 06/10/1997 | US5637245 Method and apparatus for minimizing degradation of equipment in a laser cleaning technique |
| 06/10/1997 | US5637244 Method and apparatus for creating an image by a pulsed laser beam inside a transparent material |
| 06/10/1997 | US5637243 Laser cutting machine |
| 06/05/1997 | WO1997019783A1 Laser engraving system |
| 06/05/1997 | WO1997019782A1 Laser machining apparatus |
| 06/05/1997 | DE19612021C1 Light construction wheel for motor vehicles |
| 06/05/1997 | DE19544508A1 Gas for laser cutting |
| 06/05/1997 | DE19544295A1 Production of structures within a submicron range e.g. grating |
| 06/04/1997 | EP0776725A1 Method of marking works |
| 06/04/1997 | EP0776713A2 A method for laminate forming a sand mould and a method for producing a casting using the same |
| 06/04/1997 | EP0654985B1 Laser reprofiling system for correction of astigmatisms |
| 06/04/1997 | EP0621817B1 Method and device for gas shielding laser processed workpieces |
| 06/04/1997 | EP0588890B1 Method of producing a microstructure in a bioresorbable element |
| 06/03/1997 | US5635306 Honeycomb panel and process for producing same |
| 06/03/1997 | US5635089 Ceramic, metal and composite materials having increased surface area |
| 06/03/1997 | US5635086 Laser-plasma arc metal cutting apparatus |
| 06/03/1997 | CA2064442C Process for seam welding of sheet metal blanks |
| 05/29/1997 | WO1997019580A1 Method of selectively removing a metallic layer from a non-metallic substrate |
| 05/29/1997 | WO1997019217A2 Control methods and apparatus |
| 05/29/1997 | WO1997018920A1 The method and device for generating an uniformalized laser beam profile by applying the multi-dimensional double bendings of an optical fiber |
| 05/28/1997 | EP0775549A2 Submerged laser beam irridation equipment |
| 05/28/1997 | EP0702610B1 Laser machined replication tooling |
| 05/28/1997 | DE19617388C1 Laser machining process monitoring system |
| 05/28/1997 | DE19543603A1 Anordnung zur Schweißverbindung eines Grundelementes mit einem anderen Bauteil aus Stahl An arrangement for welding connection of a basic element to another component made of steel |
| 05/27/1997 | US5634194 High density, three-dimensional, intercoupled circuit structure |
| 05/27/1997 | US5633967 Waveguide fiber optical coupler |
| 05/27/1997 | US5633735 Use of fresnel zone plates for material processing |
| 05/27/1997 | US5633195 Depositing metallic film having columnar morphology and textured surface, heating to melt |
| 05/27/1997 | US5633123 System for ablative imaging by proximity lithography |
| 05/27/1997 | US5632915 Laser material processing apparatus and a work table therefor |
| 05/27/1997 | US5632914 Motor vehicle air bag cover having a skin with a virtually invisible tear seam formed by miniature holes |
| 05/27/1997 | US5632913 NC laser system |
| 05/27/1997 | US5632083 Lead frame fabricating method and lead frame fabricating apparatus |
| 05/22/1997 | DE19619608C1 Feed of sheet plates to continuous welding station |
| 05/22/1997 | DE19600627C1 Laser beam welding |
| 05/21/1997 | EP0774015A1 Nickel based alloy for repairing substrates |
| 05/21/1997 | CN1150402A Embossing tool for fashioning surfaces of tacky materials |
| 05/21/1997 | CN1150399A Improvements in and relating to double skin composite structures and methods of producing such structures |
| 05/21/1997 | CN1034916C Method and apparatus for making cavity in workpiece with laser beam |
| 05/20/1997 | US5631447 Uses of uniaxially electrically conductive articles |
| 05/20/1997 | US5631408 Method of making disk bumps with laser pulses |