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Class Information
Number: 451/356
Name: Abrading > Frame or mount > Portable abrader > Reciprocating tool
Description: Device in which the tool has an alternating back and forth movement.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7553219 |
Louver sander |
Jun. 30, 2009 |
| 7524236 |
Sharpener accessory and methods relating to same |
Apr. 28, 2009 |
| 7485026 |
Sander |
Feb. 3, 2009 |
| 7476144 |
Sander |
Jan. 13, 2009 |
| 7438629 |
In-line sander |
Oct. 21, 2008 |
| 7435164 |
Grinding method and grinding device |
Oct. 14, 2008 |
| 7410412 |
Belt sander |
Aug. 12, 2008 |
| 7396276 |
Composite support structure for use in sanding and sanders formed therefom |
Jul. 8, 2008 |
| 7291062 |
Manual power grinder, in particular a battery-powered manual power grinder |
Nov. 6, 2007 |
| 7291061 |
Manual power grinder, in particular a battery-powered manual power grinder |
Nov. 6, 2007 |
| 7285038 |
Sanding attachment for a reciprocating power tool |
Oct. 23, 2007 |
| 7219585 |
Cutting workstation |
May. 22, 2007 |
| 7220174 |
Drywall sander |
May. 22, 2007 |
| 7207872 |
Bearing arrangement for vibrationally mounting a grinding disk in a grinder |
Apr. 24, 2007 |
| 7201643 |
Handle assembly for tool |
Apr. 10, 2007 |
| 7195547 |
Dual plate sander |
Mar. 27, 2007 |
| 7169025 |
Grinding tool for a grinder with rotary oscillating drive |
Jan. 30, 2007 |
| 7134951 |
Sheet holder for abrasive sheets |
Nov. 14, 2006 |
| 7112118 |
Mechanical grinding apparatus for blending defects on turbine blades and associated method of use |
Sep. 26, 2006 |
| 7112127 |
Joint compound sander |
Sep. 26, 2006 |
| 7108077 |
Power tool |
Sep. 19, 2006 |
| 7101267 |
Tool holder for power tool |
Sep. 5, 2006 |
| 7097539 |
Rotary grinding apparatus for blending defects on turbine blades and associated method of use |
Aug. 29, 2006 |
| 7081046 |
Sanding machine supporting removable side extensions |
Jul. 25, 2006 |
| 7056199 |
Connecting foot for orbital movement machines for machining surfaces, in particular orbital sanders, and orbital sanding machine using the said foot |
Jun. 6, 2006 |
| 7011570 |
Set of profiled sanding pads |
Mar. 14, 2006 |
| 6988940 |
Dustless sander |
Jan. 24, 2006 |
| 6935936 |
Abrading mechanisms |
Aug. 30, 2005 |
| 6926595 |
Oscillatory drive |
Aug. 9, 2005 |
| 6899608 |
Clip mechanism on a grinding cloth platform |
May. 31, 2005 |
| 6899593 |
Grinding apparatus for blending defects on turbine blades and associated method of use |
May. 31, 2005 |
| 6887141 |
Grinder with fast installable/detachable grinding disc |
May. 3, 2005 |
| 6887139 |
Sander blocks for minisaws |
May. 3, 2005 |
| 6883511 |
Portable stone cutter |
Apr. 26, 2005 |
| 6866570 |
Variable speed reciprocating linear sliding dual floor sander |
Mar. 15, 2005 |
| 6857948 |
Abrasive strip carrier and hand sander |
Feb. 22, 2005 |
| 6830507 |
Dust and chip removal device comprising a dust and chip retaining device |
Dec. 14, 2004 |
| 6805619 |
Knife sharpening system |
Oct. 19, 2004 |
| 6802766 |
Air-guiding structure for an air sander |
Oct. 12, 2004 |
| 6780094 |
Oscillating hand tool |
Aug. 24, 2004 |
| 6746321 |
Electrical grinding power tool with grinding dust suction |
Jun. 8, 2004 |
| 6739957 |
Apparatus for reciprocally powering one or more working tools |
May. 25, 2004 |
| 6699112 |
Abrasive body and abrasive means for an electric grinding tool, and electric grinding tool |
Mar. 2, 2004 |
| 6699111 |
Hand-guided grinding or sanding device |
Mar. 2, 2004 |
| 6685546 |
Automatic abrasive sleeve tightening means and quick release system for an oscillating spindle sander |
Feb. 3, 2004 |
| 6679757 |
Shaping tool and method for shaping curved surfaces on workpieces |
Jan. 20, 2004 |
| 6678959 |
Grout removal tool |
Jan. 20, 2004 |
| 6659851 |
Fastening device for polishing paper cloth |
Dec. 9, 2003 |
| 6626746 |
Sander with a clamping device |
Sep. 30, 2003 |
| 6506106 |
Automated razor sharpening device |
Jan. 14, 2003 |
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