| 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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| 10/16/2013 | CN203236321U High-efficiency rough grinding machine special for wafers |
| 10/16/2013 | CN203236320U Grinding machine for grinded cycloid gear |
| 10/16/2013 | CN203236319U Casting part preliminary grinding device |
| 10/16/2013 | CN103350392A Polishing support |
| 10/16/2013 | CN103350391A Tapered ceramic bottleneck green body forming device |
| 10/16/2013 | CN103350390A Ceramic bottom grinding machine |
| 10/16/2013 | CN103350389A Bottom grinding machine for ceramic |
| 10/16/2013 | CN103350388A Fully-automatic drill point grinding device and grinding method using grinding device |
| 10/16/2013 | CN103350387A Rounding device |
| 10/16/2013 | CN103350386A Thrust bearing ring grinding machine |
| 10/16/2013 | CN103350385A Inclined polishing machine for slot wedge |
| 10/16/2013 | CN103350384A Operating process of middle tire grinding machine |
| 10/16/2013 | CN102528613B Machining method for complex surface of fluid dynamic pressure and static pressure combined mechanical seal ring for nuclear main pump |
| 10/16/2013 | CN102401757B Clamping grinding device for steel sample and method |
| 10/09/2013 | EP2646197A1 Systems and methods for grinding refractory metals and refractory metal alloys |
| 10/09/2013 | CN203228092U Mechanism for replacing millstones of multilayer three-dimensional millstone bank with convenience in storing and taking |
| 10/09/2013 | CN103341810A Automotive clutch piece double-face pneumatic grinding machine with angle adjusting device |
| 10/09/2013 | CN103341809A Parallel indexing cam finish machining device and method |
| 10/09/2013 | CN103341808A Full-automatic cambered surface grinding device for spiral tool bit of tile tool and application method thereof |
| 10/09/2013 | CN102275117B Oilstone clamp for super finishing of bearing groove |
| 10/02/2013 | CN203221392U Model-making mini-type speed regulation grinding machine |
| 10/02/2013 | CN103331674A Clutch disc double-sided pneumatic grinder with horizontal adjusting device for automobile |
| 10/02/2013 | CN103331673A Automatic transceiving and polishing device for electrode cap |
| 10/02/2013 | CN103331672A Automatic grinding robot |
| 10/01/2013 | CA2551849C Oxidation protected blade and method of manufacturing |
| 09/26/2013 | US20130252517 Slug Retention Groove Forming Machine And Method |
| 09/25/2013 | CN203210978U Adjustable water-pressure stone carving electric drill |
| 09/25/2013 | CN203210181U Circular-ring-shaped neodymium iron boron magnet edge portion polishing clamp |
| 09/25/2013 | CN203210153U Live center sharpening device |
| 09/25/2013 | CN203210152U Machining device capable of grinding inner roller path of angular contact ball bearing outer circle at a time |
| 09/25/2013 | CN203210151U Special machine for grinding valve sleeve bayonets |
| 09/25/2013 | CN203210150U Self-dust-suction type polishing machine |
| 09/25/2013 | CN103317418A Repairing and grinding cutter for automobile brake disc |
| 09/25/2013 | CN103317417A Wooden handle manufacturing machine |
| 09/25/2013 | CN103317416A Arc convexity roller pin grinding device |
| 09/25/2013 | CN103317415A Grinding method for impeller profile processing |
| 09/25/2013 | CN103317414A Grinding device and grinding method for oil scraping rings |
| 09/19/2013 | WO2013135631A1 System for machining seed rods for use in a chemical vapor deposition polysilicon reactor |
| 09/19/2013 | WO2013134855A1 Tool and method for repairing tubular members |
| 09/19/2013 | DE102012005241A1 Verfahren zur Bearbeitung des Stoßes eines Kolbenrings A method for processing of the impact of a piston ring |
| 09/18/2013 | CN203197737U Improved fixture of rotor grinding machine |
| 09/18/2013 | CN203197706U Device for peeling off wear-resistant rubber sleeve of elevator load-bearing composite band |
| 09/18/2013 | CN203197705U Novel stone grinding assembly |
| 09/18/2013 | CN203197704U Stone profile grinder |
| 09/18/2013 | CN203197703U Automatic casting grinding tool |
| 09/18/2013 | CN203197702U Polishing device |
| 09/18/2013 | CN103302573A Novel diamond roller |
| 09/18/2013 | CN103302572A Method for grinding plate-like object |
| 09/18/2013 | CN103302571A Lift error compensation processing method for camshaft |
| 09/18/2013 | CN103302570A Semi-automatic grinding method of screw tap groove |
| 09/18/2013 | CN103302569A Swing grinding processing method |
| 09/18/2013 | CN103302313A Metal button processing equipment |
| 09/12/2013 | US20130237134 Razor sharpening system |
| 09/12/2013 | US20130232792 Apparatus and method for servicing turbomachinery components in-situ |
| 09/11/2013 | EP2636482A1 Workpiece processing system and method for detailed processing of a workpiece |
| 09/11/2013 | CN203185105U 家具打磨装置 Furniture polish device |
| 09/11/2013 | CN203185104U Special purpose machine tool main body mechanism for shaping waist groove of plug part |
| 09/11/2013 | CN203185088U Novel vertical shaft circular table flat grinder |
| 09/11/2013 | CN103286662A Lathe machine head polishing device |
| 09/11/2013 | CN103286661A Grinder for grinding cycloidal gear |
| 09/11/2013 | CN103286643A Grinding process of bending block |
| 09/11/2013 | CN103286528A Processing technology for longitudinal-seam narrow-gap welding groove of thick-walled barrels |
| 09/11/2013 | CN102320024B Polishing device |
| 09/06/2013 | WO2013130379A1 System and method of magnetic abrasive surface processing |
| 09/06/2013 | WO2013130237A1 In-situ airfoil contouring tool |
| 09/05/2013 | US20130231030 Devices, systems, and methods for recovery and recycling of carpet components |
| 09/04/2013 | CN203171396U Plank veins forming and polishing machine |
| 09/04/2013 | CN203171395U Full-automatic single-head mill |
| 09/04/2013 | CN203171394U Stone mill vertically-traveling assembly |
| 09/04/2013 | CN203171393U Rolling smearing device and glass lathe with rolling smearing device |
| 09/04/2013 | CN203171392U Polishing steel bar of semi-automatic polisher |
| 09/04/2013 | CN203171391U Concave and convex composite surface grinding device with double feeding systems |
| 09/04/2013 | CN203171390U Portable electrode polishing device |
| 09/04/2013 | CN203171389U Driving belt polishing device |
| 09/04/2013 | CN203171388U Device for preparing transmission electron microscope film sample |
| 09/04/2013 | CN203171387U Cement-based joint sealing material color bar template polishing device |
| 09/04/2013 | CN203171386U Grinding device for valve plate of piston air compressor valve |
| 09/04/2013 | CN103273420A Forming device for machining special parts of plug pieces |
| 09/04/2013 | CN103273405A Bamboo needle head grinder |
| 09/04/2013 | CN103273404A Method for machining variable-section nozzle ring blade of turbocharger |
| 09/04/2013 | CN103273403A Glass scratch repair machine |
| 09/04/2013 | CN103273402A Multi-station electrolysis precise grinding automatic machine |
| 08/29/2013 | US20130224028 Component blending tool assembly |
| 08/29/2013 | DE10318408B4 Verfahren und Vorrichtung zur Herstellung von Kugellaufbahnen an Gleichlaufgelenknaben Method and apparatus for manufacture of ball raceways at constant velocity joint hub |
| 08/28/2013 | CN203156521U Hair brushing machine |
| 08/28/2013 | CN203156520U Optical projection profile grinder |
| 08/28/2013 | CN203156519U Brushing machine |
| 08/28/2013 | CN203156518U Machine head component of numerical control machine tool |
| 08/28/2013 | CN203156517U Grinding tool device for machining curved surface |
| 08/28/2013 | CN203156516U Brake block limit groove machining device |
| 08/28/2013 | CN203156515U Novel electrode-grinding service station |
| 08/28/2013 | CN203156514U Shooting profile grinding machine of charge coupled device (CCD) |
| 08/28/2013 | CN203156513U High-speed grinding machine for channel of color sorting machine |
| 08/28/2013 | CN103264465A Preparation method of rubber foaming ball |
| 08/28/2013 | CN103264339A Grinding method for grinding dry screw rotor |
| 08/28/2013 | CN103264338A Grinding device for line electrode |
| 08/28/2013 | CN102248466B Method for processing Sendzimir roll wobbler slot |
| 08/28/2013 | CN102229087B Device and method for regulating dip angle of wafer grinder |
| 08/22/2013 | US20130218102 Medical hollow needle and method for producing the same |
| 08/22/2013 | US20130217310 Wafer Processing Equipment |