DIFF Subgroup
H01J 3/26 Arrangements for deflecting ray or beam
Introduced: September 1968
Full Title
Details of electron-optical or ion-optical arrangements common to two or more basic types of discharge tubes or lamps > Arrangements for deflecting ray or beam
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
Child Classifications
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- H01J 3/28 along one straight line or along two perpendicular straight lines IPC+CPC Available in IPC and CPC