H01J2229/075 - CPC Classification Index

ClassID:

206072 ⎘

H01J2229/075 - CPC Classification

Classification description:

Details of cathode ray tubes or electron beam tubes; Shadow masks; Aperture plate Beam passing apertures, e.g. geometrical arrangements

Sub-classes:

H01J2229/0755 » characterised by aperture shape 8

Recent Application in this class:

20080238286

Crt Having a Low Moire Transformation Function

20050029969

Color cathode-ray tube