H01J2229/58 - CPC Classification Index

ClassID:

206129 ⎘

H01J2229/58 - CPC Classification

Classification description:

Details of cathode ray tubes or electron beam tubes Electron beam control inside the vessel

Sub-classes:

H01J2229/581 » by magnetic means 5
H01J2229/582 » by electrostatic means 5
H01J2229/583 » at the source 0
H01J2229/585 » at the screen 0
H01J2229/587 » between the source and the screen 0

Recent Application in this class:

20240170248

PARTICLE BEAM SYSTEM

20170296844

Beam position monitors for medical radiation machines