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Class Information
Number: 17/40
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Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Methods and systems for assessing sales activity of a merchant
High-frequency-link power-conversion system having direct double-frequency ripple current control and method of use
Toy track intersection component
Semiconductor device manufacture in which minimum wiring pitch of connecting portion wiring layer is less than minimum wiring pitch of any other wiring layer
Method and apparatus for user selection of advertising combinations
Pharmaceutical treatment process using chitosan or derivative thereof
Multi-mode 3-dimensional image display apparatus
  Randomly Featured Patents
Plasma reformer for hydrogen production from water and fuel
Rack-mounted computer accessory including pull-out shelf
Transaction checking system for verifying bus bridges in multi-master bus systems
Spring-loaded pressure relief valve, particularly for containers of pressurized fluids
Specifiying security for an element by assigning a scaled value representative of the relative security thereof
Digital synthesized wideband noise-like waveform
Antiandrogenic and schistosomicidal imidazolidine derivatives
Signal processing apparatus and method capable of providing precise digital data
Boat plug apparatus
Tubing coupler with primary and secondary sealing