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Class Information
Number: 451/106
Name: Abrading > Machine > Scouring device > Immersion > Rotary work holder
Description: Abrading machine in which the work is carried by a gripping member that turns about an axis through a mass of granular abrasive material for the purpose of scouring or removing from the surface thereof foreign or extraneous matter.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7553768 |
Substrate and a method for polishing a substrate |
Jun. 30, 2009 |
| 7458881 |
Surface treated product, surface treatment method, and surface treatment apparatus |
Dec. 2, 2008 |
| 7217173 |
Apparatus micro lapping with abrasive for polishing precision screw and polishing method thereof |
May. 15, 2007 |
| 7170190 |
Apparatus for oscillating a head and methods for implementing the same |
Jan. 30, 2007 |
| 7118464 |
Apparatus for smoothing the surface of a gas turbine blade |
Oct. 10, 2006 |
| 7094131 |
Microelectronic substrate having conductive material with blunt cornered apertures, and associated methods for removing conductive material |
Aug. 22, 2006 |
| 7048613 |
Polishing method |
May. 23, 2006 |
| 7040209 |
Tool fixtures for use in rotational processing |
May. 9, 2006 |
| 6918818 |
Polishing method |
Jul. 19, 2005 |
| 6817051 |
Guide apparatus for a workpiece having a porous surface coating and a method for the polishing of such a workpiece |
Nov. 16, 2004 |
| 6776688 |
Real-time polishing pad stiffness-control using magnetically controllable fluid |
Aug. 17, 2004 |
| 6769961 |
Chemical mechanical planarization (CMP) apparatus |
Aug. 3, 2004 |
| 6688953 |
Barrel polishing apparatus |
Feb. 10, 2004 |
| 6641465 |
Polishing method, polishing device, glass substrate for magnetic recording medium, and magnetic recording medium |
Nov. 4, 2003 |
| 6572458 |
Device for removing burrs from workpiece |
Jun. 3, 2003 |
| 6544110 |
Abrasive polishing apparatus |
Apr. 8, 2003 |
| 6406356 |
Wheel finishing apparatus and method |
Jun. 18, 2002 |
| 6336844 |
Method and machine for the ultrasonic peening of parts on a wheel |
Jan. 8, 2002 |
| 6273787 |
Abrasive polishing method, apparatus and composition |
Aug. 14, 2001 |
| 5672094 |
Centrifugal dry barrel finishing machine |
Sep. 30, 1997 |
| 5577948 |
Magnetorheological polishing devices and methods |
Nov. 26, 1996 |
| 5449313 |
Magnetorheological polishing devices and methods |
Sep. 12, 1995 |
| 5402607 |
Method and multi-axis numerically-controlled machine for machining surfaces |
Apr. 4, 1995 |
| 5383306 |
Cleaning apparatus for a cylindrical roll, and in particular a mill roll |
Jan. 24, 1995 |
| 5353553 |
Method and apparatus for treating brake rotors |
Oct. 11, 1994 |
| 5325635 |
Cutting and grinding apparatus for a glass sheet edge |
Jul. 5, 1994 |
| 5271184 |
Vibratory finishing apparatus for hollow cylindrical and other large or groupings of articles |
Dec. 21, 1993 |
| 4730417 |
Finishing method and apparatus |
Mar. 15, 1988 |
| 4706414 |
Apparatus for rotatably supporting a marine propeller in a vibrating media |
Nov. 17, 1987 |
| 4689921 |
Process of contouring the edges of a ceramic rotor |
Sep. 1, 1987 |
| 4615145 |
Apparatus for mechanically finishing workpieces |
Oct. 7, 1986 |
| 4549370 |
Machine for finishing complex profiled workpieces |
Oct. 29, 1985 |
| 4461126 |
Cleaning process for corrugated aluminum electrical transmission line enclosure |
Jul. 24, 1984 |
| 4373296 |
Deburring apparatus for workpieces |
Feb. 15, 1983 |
| 4240229 |
Immersion type grinding apparatus |
Dec. 23, 1980 |
| 4034515 |
Vertical grinder |
Jul. 12, 1977 |
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