| Patents for B24B 19 - Single purpose machines or devices for particular grinding operations not covered by any other main group (7,169) |
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| 02/27/2008 | CN201026584Y Flexible grinding wheel for grinding abrasive belt with curved surface |
| 02/27/2008 | CN201026583Y Abrasive belt grinding machine with double-end impeller vane |
| 02/27/2008 | CN100371151C Method for forming texture on wooden shutter curtain plates |
| 02/26/2008 | US7335093 Blade sharpening holder |
| 02/26/2008 | US7335091 Methods and apparatus for machining a coupling |
| 02/21/2008 | US20080042682 Method for detecting malfunction in clamping and machine tool |
| 02/20/2008 | CN201023179Y Portable valve sealing face on-line repairing machine |
| 02/20/2008 | CN101125412A Grinding and cutting method for disk like part end face groove |
| 02/14/2008 | DE102007029892A1 Verfahren zum Erfassen einer Fehlfunktion beim Klemmen in einer Werkzeugmaschine A method of detecting a malfunction during clamping in a machine tool |
| 02/13/2008 | CN201020648Y Electric valve grinder |
| 02/12/2008 | US7328496 Apparatus for rebuilding gas turbine engine blades |
| 02/07/2008 | DE20321562U1 Bohr- oder Fräswerkzeug Drilling or milling tool |
| 02/06/2008 | EP1884311A1 Guiding device for a tool, especially a finishing tool |
| 02/06/2008 | CN201016128Y Flat grinding, side grinding device of the carding machine board covering machine |
| 02/06/2008 | CN201015842Y Grinding and processing clamp of the magnetic shoe |
| 02/06/2008 | CN101116949A Automatic angle making device of 180-degree for grinding bent axle slotted lever neck |
| 02/06/2008 | CN101116938A Method for processing fluted twist drill helix plow-groove and machine-tooled plow-groove positioning device of the plow-groove machine |
| 02/06/2008 | CN100366390C Roller polishing and molding mold for producing fin polishing sheet |
| 01/31/2008 | WO2008013282A1 Method for producing microneedle |
| 01/30/2008 | CN101112752A Hand wheel guarding device |
| 01/30/2008 | CN100365179C Apparatus and method for trimming card clothing |
| 01/23/2008 | CN201009166Y Grinding dust-removing device of furniture |
| 01/23/2008 | CN201009148Y Piston-ring grinding machine |
| 01/23/2008 | CN201009147Y Grinding device of sliding block internal groove for machining rail pair |
| 01/23/2008 | CN101108425A Drill |
| 01/22/2008 | US7320683 Multi-beveled point needle and syringe having a multi-beveled point needle |
| 01/22/2008 | US7320635 Device for sharpening chain saw teeth |
| 01/17/2008 | WO2008006600A1 Production of openings in a metal foil and the honeycomb body thus produced for the treatment of exhaust gases |
| 01/17/2008 | US20080014837 Method of forming partitions of plasma display panel and device for forming partitions |
| 01/17/2008 | US20080014836 Device for Production of a Pre-Formed Shape on a Workpiece by Grinding and Corresponding Method |
| 01/16/2008 | CN201006587Y Bearing outer ring circular cone double rollaway nests interior surface lapping machine |
| 01/16/2008 | CN100361782C Ultrasound/mechanical composite grinding/polishing method and apparatus for optical fiber connector interface |
| 01/09/2008 | EP1875986A1 Method for contour grinding wide rotor blades at high speed |
| 01/09/2008 | CN201002211Y Precision angular contact sphere bearing ferrule channel superfinishing machine |
| 01/09/2008 | CN201002206Y Pneumatic gyration trimming device used for bearing ferrule channel grinding wheel circular arc finishing |
| 01/09/2008 | CN201002205Y Grinding machine for processing breakable work-piece |
| 01/03/2008 | US20080003932 Sheet for mounting polishing workpiece and method for making the same |
| 01/03/2008 | DE10355466B4 Verfahren zur Bearbeitung einer Lagerstelle bzw. Lauffläche eines Lagers sowie Lagerstelle bzw. Lauffläche eines Lagers A method for processing a bearing or bearing surface of a bearing and bearing or bearing surface of a bearing |
| 01/02/2008 | CN101098764A Jig |
| 12/27/2007 | DE102006029576A1 Verfahren und Vorrichtung zum automatisierten Herstellen und/oder Bearbeiten radialer Nuten in Werkstücken aus hochfesten Materialien Method and apparatus for automated manufacturing and / or processing of radial grooves in workpieces made of high-strength materials |
| 12/26/2007 | EP1870204A1 Method and device for automatic manufacture and/or processing of radial notches in workpieces made of high-strength materials |
| 12/19/2007 | CN100356541C Apparatus and method for cleaning probe card contacts |
| 12/13/2007 | WO2007124466A8 Self-aligning honing device |
| 12/12/2007 | CN200988159Y Multiple particle glass decoration article coupling machine |
| 12/12/2007 | CN101087675A Process for manufacturing optical and semiconductor elements |
| 12/12/2007 | CN101085507A Profile grinding machine |
| 12/11/2007 | US7306411 Drill with groove width variation along the drill and double margin with a thinning section at the tip |
| 12/11/2007 | US7305762 Method for production of a rotor of a centrifugal compressor |
| 12/06/2007 | US20070281594 Honing guide assembly with camber roller |
| 12/06/2007 | DE102005013862B4 Verfahren zur Fertigbearbeitung der Funktionsoberflächen einer einteiligen Ausgangsscheibe eines stufenlos variablen Toroidgetriebes, sowie eine danach hergestellte Ausgangsscheibe Method for finishing the functional surfaces of a one-piece output window of a continuously variable toroidal transmission, and an output disk then produced |
| 12/05/2007 | EP1729902A4 Drive |
| 12/05/2007 | CN200984704Y Automatic blank remedying machine |
| 12/05/2007 | CN200984703Y Carbon brush arc milling device |
| 12/05/2007 | CN200984702Y Machine for preparing keys with code |
| 11/29/2007 | WO2007134496A1 A processing machine for worm or lead screw |
| 11/29/2007 | US20070275245 Activation Of A Glass Surface |
| 11/28/2007 | CN200981201Y Fish otolith fixed block die |
| 11/28/2007 | CN200981186Y Multifunctional grinding machinery for building |
| 11/28/2007 | CN200981185Y Dust-removing grinding machine for shoes |
| 11/28/2007 | CN200981184Y Constant velocity cardan joint bearing inner wheel grinding device |
| 11/28/2007 | CN200981183Y Workpiece turntable structure for inner ring ball race grinding machine |
| 11/28/2007 | CN200981182Y Work bench structure for inner ring ball race grinding machine |
| 11/21/2007 | CN200977626Y Fish otolith fixed block cramping apparatus |
| 11/21/2007 | CN200977621Y Abrading block polishing device |
| 11/21/2007 | CN101073902A Method and apparatus for manufacturing quartz ball |
| 11/21/2007 | CN100350455C Method for polishing dielectric relative surface of thin-film magnetic head |
| 11/20/2007 | US7297046 Constant spindle power grinding method |
| 11/15/2007 | DE102006044010A1 Verfahren zum Schleifen von Nockenprofilen A method for grinding of cam profiles |
| 11/14/2007 | EP1591197B1 Grinding method and grinding device |
| 11/14/2007 | CN200974187Y Hackling machine licker-in grinder |
| 11/14/2007 | CN101069956A Grinding machine drive mechanism with rocking frame |
| 11/14/2007 | CN101069955A Profiling grinding-machine integrated planetary gear speed-reducing mechanism |
| 11/08/2007 | US20070258779 Indexable cutting insert and a cutting tool having such a cutting insert |
| 11/07/2007 | EP1852216A1 Eyeglass lens processing apparatus |
| 11/07/2007 | EP1732731B1 Method and device for grinding assembled camshafts with a high concentricity accuracy |
| 11/07/2007 | CN200970709Y Automatic grinder for fiber pencil tip |
| 11/07/2007 | CN200970708Y Oil burning and gas burning jet flow-radiation heat pipe hot-air furnace |
| 11/07/2007 | CN200970707Y Oil burning and gas burning longitudenally placed radiation jet flow heat pipe hot-air furnace |
| 11/07/2007 | CN200970706Y Oil burning and gas burning back burning radiation jet flow heat pipe hot-air furnace |
| 11/07/2007 | CN200970705Y Grinder for roller bearing external ring rolling way convexity |
| 11/07/2007 | CN200970704Y Grinder for automobile hub bearing external ring double rolling way convexity |
| 11/07/2007 | CN200970703Y Grinder |
| 11/07/2007 | CN101067664A Method and clamp for processing non-turning L-shape notch on optical lens |
| 11/07/2007 | CN100347744C Method for grinding a bar of thin film magnetic elements utilizing a plurality of resistive films |
| 11/01/2007 | WO2007124466A2 Self-aligning honing device |
| 10/31/2007 | CN200967169Y Dual-purpose multiheaded valve grinding machine |
| 10/31/2007 | CN200967162Y Roller bearing inner ring tray convexity abrading equipment |
| 10/31/2007 | CN200967161Y Water pump spindle groove grinder |
| 10/31/2007 | CN101065593A Method and device for machining inner races |
| 10/25/2007 | US20070249269 Self-aligning honing device |
| 10/24/2007 | CN200963781Y Rocking arm double curved surface grinding and processing device |
| 10/24/2007 | CN200963780Y Grinding tool |
| 10/24/2007 | CN101060957A Manufacturing facility and super finishing apparatus for ball bearing |
| 10/24/2007 | CN101058164A Image calibrating method used for chip dicing machine |
| 10/24/2007 | CN101058163A Curve abrasive band grinding and cutting flexible grinding wheel |
| 10/24/2007 | CN101058144A Method for manufacturing automobile steering pump blade |
| 10/18/2007 | WO2007117491A2 Chain saw sharpener with composite wiskar |
| 10/18/2007 | DE102006017664A1 CAD/CAM process to fabricate master press tool for automotive body panel finished by spring-applied polishing tool and diamond paste |
| 10/18/2007 | CA2651774A1 Chain saw sharpener with composite wiskar |
| 10/17/2007 | EP1742765B1 Backup shoe for microfinishing and methods |