H01J2229/8928 - CPC Classification Index

ClassID:

206184 ⎘

H01J2229/8928 - CPC Classification

Classification description:

Details of cathode ray tubes or electron beam tubes; Optical components associated with the vessel Laser CRTs

Recent Application in this class:

20080081107

ELECTRON BEAM PUMPED LASER LIGHT SOURCE FOR PROJECTION TELEVISION

20080054782

Electron beam pumped laser light source for projection television

20060163998

Electron beam pumped laser light source for projection television

20050110386

Laser cathode ray tube