IPC Subgroup
G11C 11/26 using discharge tubes
Introduced: September 1968
Last revised: January 2006
Full Title
Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor > using electric elements > using discharge tubes
Classification Context
- Section:
- PHYSICS
- Class:
- INFORMATION STORAGE
- Subclass:
- STATIC STORES
2 direct subcodes
Child Classifications
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- G11C 11/28 using gas-filled tubes
- G11C 11/3 using vacuum tubes