Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 451/917
Name: Abrading > Abrading of scalloped cutting edge (e.g., bread knife sharpening)
Description: Disclosure of grinding a regularly pointed sharp cutting edge.

Patents under this class:

Patent Number Title Of Patent Date Issued
4829721 Honing apparatus for bun slicing machines May. 16, 1989

  Recently Added Patents
Methods and systems for optimizing data accesses
Pressure washer
Imaging apparatus having selection unit to select focus detection areas
Sensor chip, sensor cartridge, and analysis apparatus
System for seeking for an optimal configuration of a bi-, tri- or multi-ventricular cardiac resynchronization implanted device
Display screen with graphical user interface
Advanced CAPTCHA using images in sequence
  Randomly Featured Patents
System and method for controlling variations of switching frequency
Method of forming spacer of double glazing
Charge control system using pulse width modulation
Method and apparatus for treatment of hay before dried on spot
Method of determining a receiver time at a reception instant of a transmission time marker contained in received data elements
LPAAT-.beta. inhibitors and uses thereof
Surface treatment agent for aqueous ink receiving media
Panel fabric fastening system
Power supply circuit having controllable thyristor network and adjustable voltage regulator
Radio-frequency coil and method for resonance imaging/analysis