IPC Subgroup
H04L 13/16 of transmitters, e.g. code-bars, code-discs
Introduced: September 1968
Last revised: January 2006
Full Title
Details of the apparatus or circuits covered by groups or > of transmitters, e.g. code-bars, code-discs
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC COMMUNICATION TECHNIQUE
- Subclass:
- TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION