IPC Subgroup
H01J 35/24 Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
Introduced: September 1968
Last revised: January 2006
Full Title
X-ray tubes > Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
3 direct subcodes
Child Classifications
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- H01J 35/26 by rotation of the anode or anticathode
- H01J 35/28 by vibration, oscillation, reciprocation, or swash-plate motion of the anode or anticathode
- H01J 35/3 by deflection of the cathode ray