H01J2223/02 - CPC Classification Index

ClassID:

205958 ⎘

H01J2223/02 - CPC Classification

Classification description:

Details of transit-time tubes of the types covered by group Electrodes; Magnetic control means; Screens

Sub-classes:

H01J2223/027 » Collectors 0
H01J2223/04 » Cathodes 1
H01J2223/06 » Electron or ion guns 0
H01J2223/08 » Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream 0
H01J2223/09 » Electric system for directing or deflecting the discharge along a desired path, e.g. E-type 0
H01J2223/10 » Magnet systems for directing or deflecting the discharge along a desired path, e.g. a spiral path 0
H01J2223/11 » Means for reducing noise 1