IPC Subgroup
G08C 25/04 by recording transmitted signals
Introduced: September 1968
Last revised: January 2006
Full Title
Arrangements for preventing or correcting errors; Monitoring arrangements > by recording transmitted signals
Classification Context
- Section:
- PHYSICS
- Class:
- SIGNALLING
- Subclass:
- TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS