| Patents for B24B 9 - Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor (9,298) |
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| 04/24/2001 | US6220927 Lens grinding apparatus |
| 04/24/2001 | US6220926 Eyeglass lens grinding apparatus |
| 04/24/2001 | US6219918 Method of finish machining a spoked wheel rim |
| 04/18/2001 | EP1092502A2 Lens shape data processing apparatus and lens grinding machine having the same apparatus |
| 04/17/2001 | US6217420 Grinding machine spindle flexibly attached to platform |
| 04/11/2001 | EP1090716A2 Target-lens-shape measuring device, and eyeglass-lens processing apparatus having the same |
| 04/11/2001 | EP1090715A2 Cladding element for pads of plate conveyors in machines for machining edges |
| 04/11/2001 | EP1089851A1 Wafer edge polishing method and apparatus |
| 04/10/2001 | US6213851 Abrading apparatus |
| 04/05/2001 | DE19944568A1 Method for machining spoke rims for road vehicle involves hexapod machine tool with six length-adjustable braces connected to machine frame with braces holding spindle bearer with motor spindle |
| 04/04/2001 | EP1088636A2 Apparatus for deburring ceramic products, particularly glazed tiles |
| 04/03/2001 | CA2198449C Press processing method and press processing device |
| 03/27/2001 | US6206772 Disc grinder |
| 03/27/2001 | US6206763 Deburring machine |
| 03/23/2001 | CA2283495A1 Eyeglass frame and lens tracing apparatus and method |
| 03/22/2001 | DE10006661C1 Finishing transition between decorative, protective plastic strip and adjacent surface of furniture with oversized edging strip, employs milling, oil application and brush-cutting operations |
| 03/21/2001 | EP0842904B1 Thermally tempered flat glass and method of finishing edge portions of the same |
| 03/20/2001 | US6203409 Combination lens edger, polisher, and safety beveler, tool therefor, and use thereof |
| 03/07/2001 | EP1080835A2 Cup attaching apparatus |
| 03/07/2001 | CN1062792C Burrs remover used for first rolled stocks produced with continuous casting apparatus, and rotor using in same |
| 03/06/2001 | US6196902 Apparatus for finishing the edge of a sheet of glass |
| 02/28/2001 | EP0925147B1 Polishing machine for spectacle lenses |
| 02/28/2001 | CN2421115Y Operating mechanism for grinding and polishing of precious stone |
| 02/22/2001 | DE19935559A1 Method for de-burring or rounding edges of workpiece |
| 02/15/2001 | WO2001010595A1 Method for manufacturing a magnetic disk comprising a glass substrate |
| 02/15/2001 | WO2001010588A1 Lens processing device, lens processing method, and lens measuring method |
| 02/15/2001 | DE19919311C1 Method and device for non-contact scanning of a spectacle glass opening in a spectacle frame has a carrier at a spectacle glass opening's centre turning on an axis with a light source transmitting towards a facet groove. |
| 02/14/2001 | EP1076044A1 Sheet glass working machine |
| 02/13/2001 | US6186873 Wafer edge cleaning |
| 02/13/2001 | US6186868 Chilled temperature polishing method for soft acrylic articles |
| 02/07/2001 | EP1074340A2 Target-lens-shape measuring device and eyeglass-lens processing apparatus having the same |
| 02/06/2001 | US6183344 Method for grinding glass funnel seal edge and apparatus therefor |
| 01/31/2001 | EP1072358A2 Apparatus for machining the edge of glass plates |
| 01/30/2001 | US6181165 Reduced voltage input/reduced voltage output tri-state buffers |
| 01/25/2001 | DE10020800A1 Device for finishing edge of glass plate has housing for grinding device with cooling fluid distributed round grinding device and removed with glass dust through vacuum device |
| 01/25/2001 | DE10001571A1 Machine for rectifying concrete pipes has grinder with rotational movement via support linkage contacting pipe |
| 01/24/2001 | EP1069971A1 Installation for forming the edges of spectacle glasses |
| 01/24/2001 | EP0844920A4 Method and apparatus for shaping an orifice with an abrasive slurry |
| 01/17/2001 | EP1068045A1 Grinding device for rounding off edges of an opening in a work piece |
| 01/17/2001 | CN2414876Y Stepped brick arc polishing mechanism |
| 01/16/2001 | US6174222 Process for fabrication of semiconductor device, semiconductor wafer for use in the process and process for the preparation of the wafer |
| 01/11/2001 | WO2001002133A2 Improvement in and relating to edge grinding |
| 01/10/2001 | EP1066918A2 Eyeglass lens processing apparatus |
| 01/10/2001 | CN1279142A Method and apparatus for sizing edges of sheet materials |
| 01/09/2001 | US6171178 Wave beveling machine |
| 01/09/2001 | US6170321 Apparatus for displaying a contour of a lens-shaped template |
| 01/03/2001 | CN1278472A Double-edge automatic processing machine for processing edges of glass or stone plate materials |
| 01/03/2001 | CN1278471A Double-side-edge processing machine for processing edges of glass or stone plate materials |
| 01/02/2001 | US6168505 Polishing machine for spectacle lenses |
| 12/27/2000 | EP1063054A2 Bilateral edge-type machine for edge-machining glass or stone-like plate materials and the like |
| 12/27/2000 | EP1063053A2 Bilateral automatic machine for edge-machining plates of glass, stone-like materials and the like |
| 12/26/2000 | US6163967 Spectacle lens shape measuring apparatus |
| 12/20/2000 | EP1060834A1 Lens measuring device |
| 12/20/2000 | EP1060833A1 Method for finishing edges of glass sheets |
| 12/20/2000 | CN1277090A Method for finishing glass plate edge |
| 12/13/2000 | CN1276750A Method for sanding surfaces on items |
| 12/12/2000 | US6159081 Method and apparatus for mirror-polishing of workpiece edges |
| 12/12/2000 | US6159072 Lens transport apparatus, a cup for securing an eyeglass lens during transport, and a method of transporting lenses |
| 12/07/2000 | DE19928950A1 Semiconductor disc surface polishing method has perpendicular oscillating movement superimposed on relative displacement of rotary polishing tool and rotating semiconductor disc |
| 12/07/2000 | DE19902548C2 Brillenglasrandbearbeitungsmaschine Lens edging machine |
| 12/06/2000 | EP1057587A2 Machine for working sheets of glass and similar |
| 11/30/2000 | WO2000071295A1 Rotary tool with combined abrasive and fragmentation action for producing profiles or cuts on sheets of fragile material such as marble, granite, stone, glass and the like |
| 11/30/2000 | CA2353494A1 Rotary tool with combined abrasive and fragmentation action for producing profiles or cuts on sheets of fragile material such as marble, granite, stone, glass and the like |
| 11/29/2000 | CN2407876Y Multifunction stone polishing and milling machine |
| 11/28/2000 | US6152809 Method and apparatus for cold-end processing full-lead crystal |
| 11/23/2000 | DE19922166A1 Apparatus for grinding the edges of semiconductor disks or wafers |
| 11/23/2000 | DE19914588C1 Deburring machine with axial adjustment of grinding disc via setting device for compensating grinding disc wear |
| 11/22/2000 | EP1053514A1 Method and device for forming a bevel on the edge of a glass lens |
| 11/22/2000 | EP1053075A1 Method fro marking or drilling holes in glass lenses and device for realising the same |
| 11/22/2000 | EP1053074A1 Apparatus for machining glass lenses |
| 11/22/2000 | EP1053073A1 Method an device for machining glass-lenses |
| 11/22/2000 | EP0858381A4 Deterministic magnetorheological finishing |
| 11/21/2000 | US6149506 Lapping apparatus and method for high speed lapping with a rotatable abrasive platen |
| 11/16/2000 | DE19922495A1 Endface edge machining device for circular cylindrical workpieces, with transporting device in form of drum with longitudinal grooves for workpieces |
| 11/16/2000 | DE19921043A1 Belt grinding machine has slide belt held flexibly between two stable shaped limits that can be acted upon by workpiece in flexible region to adopt complementary shape to workpiece |
| 11/16/2000 | DE19920204A1 Aufnahmevorrichtung für ein Brillenglas Receiving device for a spectacle lens |
| 11/15/2000 | EP1052058A2 Grinding & polishing tool for diamond, method for polishing diamond and polished diamond, single crystal diamond and sintered diamond compact obtained thereby |
| 11/15/2000 | EP1051283A1 Method for sanding surfaces on items |
| 11/09/2000 | WO2000066325A1 Holding device for a spectacle glass |
| 11/09/2000 | DE19920651A1 Rotierendes Maschinen-Schleifwerkzeug Rotating machines grinding tool |
| 11/08/2000 | EP1050898A2 An apparatus and method for aligning a processed wafer for regrinding and/or polishing |
| 11/08/2000 | EP1050377A2 Rotating machine grinding tool |
| 11/08/2000 | EP1050373A2 Eyeglass-frame-shape measuring device and eyeglass-lens processing apparatus having the same |
| 11/08/2000 | EP1050372A1 Eyeglass-lens processing apparatus |
| 11/08/2000 | EP1050371A2 Template holder, target lens shape measuring device having the holder, and eyeglass lens processing apparatus having the device |
| 11/08/2000 | EP1050370A2 Grinding machine with a short stiffness loop between tool and workpiece |
| 11/07/2000 | US6142854 Deburring system and method for using same |
| 11/02/2000 | EP1048403A2 Improvements in and relating to grinding machines |
| 11/02/2000 | EP1047525A1 Grinding disc with a peripheral groove |
| 10/26/2000 | WO2000062975A1 Device for flat deburring by brushing |
| 10/18/2000 | EP1044766A2 Conveyor particularly for glass plates in edge working machines |
| 10/12/2000 | WO2000059679A1 Production method for spectacle lens and lens processing device |
| 10/12/2000 | DE19914174A1 Verfahren und Vorrichtung zum Formbearbeiten des Umfangsrandes von Brillengläsern Method and apparatus for form-machining the peripheral edge of spectacle lenses, |
| 10/11/2000 | EP1043121A1 Deodorization system for lens-grinding machine |
| 10/11/2000 | EP1043120A1 Method and apparatus for grinding a workpiece |
| 10/10/2000 | US6129488 Pipe-cutting and chamfering arrangement |
| 10/05/2000 | WO2000058052A2 Method and device for machining the peripheral edge of spectacle lenses |
| 10/04/2000 | CN1268916A Wave bevelling machine |
| 10/04/2000 | CN1268420A Method and apparatus for abrading workpieces |
| 09/28/2000 | WO2000057455A1 Method and apparatus for processing a wafer |