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Class Information
Number: ;463/40
Name: >

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Image recording device, image recording method, and computer program product that adds a fluorescent-whitening-agent onto a recording sheet
Method for designing sunlight-reflection and heat-radiation multilayer film
Sampling filter device
Critical word forwarding with adaptive prediction
Hydrostatic pad pressure modulation in a simultaneous double side wafer grinder
Method and system for a low-power client in a wide area network
Light powered hearing aid
  Randomly Featured Patents
Roof drain insert coupling
CCD Comparator
Method and apparatus for allowing cordless communication attempts in a multiple mode system
Echo canceller employing dual-H architecture having improved coefficient transfer
External defibrillator for producing and testing biphasic waveforms
Interactive communication system for communicating video game and karaoke software
Aluminum oxide sintered body, and members using same for semiconductor and liquid crystal manufacturing apparatuses
Derivatives of purine, process for their preparation and a pharmaceutical preparation
Damper control valve
Enhanced electronic mail system including methods and apparatus for identifying mime types and for displaying different icons