Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Tools & Hardware
Class Information
Number: 451/248
Name: Abrading > Machine > Rotary tool > Rotary cylinder > Work rotating > Rotary work holder > Turret > 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
8287332 Method and apparatus for machining workpieces Oct. 16, 2012
7220169 Sharpening apparatus May. 22, 2007
6623340 Grinding jig Sep. 23, 2003
6036588 Knife ring [chip] cutter Mar. 14, 2000
5823856 Apparatus for the resharpening of two-dimensionally acting knife sets for flaking machines, especially for wood flaking machines Oct. 20, 1998
4538654 Multiple use fixture assemblies for a cutting tool Sep. 3, 1985











 
 
  Recently Added Patents
Process for the preparation of protected L-alanine derivatives
Bessel beam plane illumination microscope
Systems and methods for identifying similar documents
Method of manufacturing III-nitride crystal
Contamination barrier
Converter and measuring apparatus
Portable stand
  Randomly Featured Patents
Window component extrusion
Bicycle brake device
Method and apparatus for delivering an optimum shock duration in treating cardiac arrhythmias
Device for generating variable output voltage
Supported palladium catalyst
Globally distributed load balancing
Semiconductor memory device for driving a word line
High power low frequency transducers and method of assembly
Partitioning of virtual addressing memory
Substituted 1,3,4-oxadiazoles and a method of reducing TNF-alpha level