B41J2002/063 - CPC Classification

Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material; Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field Moving solid toner particles in carrier liquid by eletrostatic force acting on the toner particles, e.g. for accumulating the toner particles around an ejection electrode of an electrostatic printhead

Recent Application in this class: