IPC Subgroup
H04L 25/18 Arrangements for inductively generating telegraphic signals
Introduced: September 1968
Last revised: January 2006
Full Title
Baseband systems > Details > Arrangements for inductively generating telegraphic signals
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC COMMUNICATION TECHNIQUE
- Subclass:
- TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION