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Class Information
Number: 451/558
Name: Abrading > Rigid tool > Having actuating handle > Work guide
Description: Rigid abrading tool provided with a member for directing the motion of the tool on the work.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7354336 |
Abrading tool and method for refurbishing electrical connector pin contacts |
Apr. 8, 2008 |
| 7268281 |
Apparatus for abrading a reed used in a musical instrument |
Sep. 11, 2007 |
| 7182679 |
Conical point sharpener |
Feb. 27, 2007 |
| 6997795 |
Versatile manual scissor sharpener |
Feb. 14, 2006 |
| 6949018 |
Apparatus for finishing surfaces |
Sep. 27, 2005 |
| 6679757 |
Shaping tool and method for shaping curved surfaces on workpieces |
Jan. 20, 2004 |
| 6405615 |
Fixture for snowboard edge finishing tool |
Jun. 18, 2002 |
| 6398633 |
Two stage knife sharpener |
Jun. 4, 2002 |
| 6361408 |
Method and apparatus for finishing surfaces |
Mar. 26, 2002 |
| 6312017 |
Skate guard with sharpener |
Nov. 6, 2001 |
| 6260441 |
Ski edge sharpener |
Jul. 17, 2001 |
| 6224475 |
Sharpener sheath |
May. 1, 2001 |
| 6220950 |
Tool and method for improving electrical conducting of jack connectors |
Apr. 24, 2001 |
| 6187106 |
Contained instrument cleaner for use in a controlled environment |
Feb. 13, 2001 |
| 6074293 |
Apparatus for finishing surfaces |
Jun. 13, 2000 |
| 6030283 |
Ice skate blade sharpener |
Feb. 29, 2000 |
| 5879229 |
Ice skate blade resurfacer |
Mar. 9, 1999 |
| 5810649 |
Tool guide for sharpening woodcarving and tools |
Sep. 22, 1998 |
| 5782681 |
Conditioner for windshield wiper blades |
Jul. 21, 1998 |
| 5749774 |
Valve refacing tool |
May. 12, 1998 |
| 5704829 |
Hand-held skate blade edge deburring tool |
Jan. 6, 1998 |
| 5700189 |
Knife-blade sharpening apparatus |
Dec. 23, 1997 |
| 5660582 |
Dual rotary cutter blade sharpener |
Aug. 26, 1997 |
| 5607347 |
Ice skate blade sharpener |
Mar. 4, 1997 |
| 5594966 |
Knife with blade sharpener stored in knife handle |
Jan. 21, 1997 |
| 5582535 |
Method and apparatus for knife and blade sharpening |
Dec. 10, 1996 |
| 5569064 |
Tool for refurbishing skate blades |
Oct. 29, 1996 |
| 5499556 |
Portable ice skate blade sharpener |
Mar. 19, 1996 |
| 5499943 |
Rotary cutter blade sharpener |
Mar. 19, 1996 |
| 5467498 |
Self-sharpening scraping tool |
Nov. 21, 1995 |
| 5462476 |
Blade sharpening device |
Oct. 31, 1995 |
| 5458534 |
Knife sharpening device with angled guide plates |
Oct. 17, 1995 |
| 5449317 |
Grinding and cutting guide assembly for hand held shaping tool |
Sep. 12, 1995 |
| 5445050 |
Hand-held ice skate blade sharpener tool |
Aug. 29, 1995 |
| 5431597 |
Skate blade edge resurfacer |
Jul. 11, 1995 |
| 5426895 |
Windshield wiper blade cleaner |
Jun. 27, 1995 |
| 5404679 |
Portable manual sharpener for knives and the like |
Apr. 11, 1995 |
| 5383307 |
Skate blade edge resurfacer |
Jan. 24, 1995 |
| 5317839 |
Four-way diamond file |
Jun. 7, 1994 |
| 5243730 |
Apparatus for cleaning electronic game consoles and cartridges |
Sep. 14, 1993 |
| 5241793 |
Apparatus for abrading a reed for a musical instrument |
Sep. 7, 1993 |
| 5239785 |
Method and tool for finishing of sharpened skate blades |
Aug. 31, 1993 |
| 5197232 |
Universal sharpener for ice skates |
Mar. 30, 1993 |
| 5195277 |
Blade sharpening method |
Mar. 23, 1993 |
| 5189845 |
Blade sharpening device and method |
Mar. 2, 1993 |
| 5189749 |
Multipurpose broadhead and arrow maintenance tool |
Mar. 2, 1993 |
| 5187902 |
Cleaning cartridge for computer and video games |
Feb. 23, 1993 |
| 5185958 |
Professional cutlery sharpening machine |
Feb. 16, 1993 |
| 5181292 |
Cleaning cartridge for video games and computers |
Jan. 26, 1993 |
| 5179808 |
Video game or computer cleaning cartridge |
Jan. 19, 1993 |
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