IPC Definitions - January 01, 2012

G21G 4/00 - Definition fr

Informative references

Attention is drawn to the following places, which may be of interest for search:

Producing neutrons or other subatomic particles, X- or gamma rays, in fusion reactors

G21B

In nuclear reactors

G21C

By cosmic radiation

G21H 7/00

In accelerators

H05H

X-ray tubes

H01J 35/00

Gamma masers

H01S 4/00