CPC Subgroup
H04N 3/19 Arrangements or assemblies in supply circuits for the purpose of withstanding high voltages
Full Title
Scanning details of television systems; Combination thereof with generation of supply voltages > by means not exclusively optical-mechanical (H04N3/36 takes precedence) > by deflecting electron beam in cathode-ray tube > Generation of supply voltages, in combination with electron beam deflecting > Arrangements or assemblies in supply circuits for the purpose of withstanding high voltages