IPC Subgroup
H04L 13/1 Distributors
Introduced: September 1968
Last revised: January 2006
Full Title
Details of the apparatus or circuits covered by groups or > Details not particular to receiver or transmitter > Distributors
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC COMMUNICATION TECHNIQUE
- Subclass:
- TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
Related Keywords
electric telegraphic DISTRIBUTORS
1 direct subcode
Child Classifications
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- H04L 13/12 Non-mechanical distributors, e.g. relay distributors