Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Tools & Hardware
Class Information
Number: 451/198
Name: Abrading > Machine > Rotary tool > Rotary cylinder > Opposed abrading tools > Plunger infeeder > Blade sharpener
Description: Abrading machine especially adapted to sharpen the edge of a cutting member.










Patents under this class:

Patent Number Title Of Patent Date Issued
7517275 Apparatus for precision steeling/conditioning of knife edges Apr. 14, 2009
7235004 Precision means for sharpening and creation of microblades along cutting edges Jun. 26, 2007
7033254 Grinding machine for double-sided grinding of saw tooth edges Apr. 25, 2006
6261161 Sharpener assembly for a food slicer and related method Jul. 17, 2001
6083088 Implement working adapter Jul. 4, 2000
5810645 Apparatus for producing hollow ground needles Sep. 22, 1998
5700184 Dental instrument sharpening system Dec. 23, 1997
5245789 Knife sharpener Sep. 21, 1993
5027559 Sharpening unit for leather splitting machines Jul. 2, 1991











 
 
  Recently Added Patents
Base station synchronization for a single frequency network
Self-assembling surface coating
Stepped delay control of integrated switches
Parallel power inverter motor drive system
Eyeglasses
Synergistic preparations based on mixtures of glycerol ether with aromatic alcohol for controlling mycobacteria
Multicolored light converting LED with minimal absorption
  Randomly Featured Patents
Self-threading screw with straight load flank and angled rear flank profile
Enhanced addressability for serial non-volatile memory
Flatted water-reducible coating compositions and method for producing same
Nitride-based light emitting devices and methods of manufacturing the same
Continuous process and apparatus for fabricating fiber reinforced plastic grating articles
System for and method of removing or preventing electrostatic charges from an organic photoconductor during transit
Non-capsulated mutants of Actinobacillus pleuropneumoniae useful as vaccines
Synthetic resin thin-walled bottle
Visual indicator for alternate units of measure
Method and system for setting up a media session in a telecommunications network