H04Q2213/02 - CPC Classification Index

ClassID:

231437 ⎘

H04Q2213/02 - CPC Classification

Classification description:

Indexing scheme relating to selecting arrangements in general and for multiplex systems Relay switches

Recent Application in this class:

20240334096

OPTICAL NETWORK SYSTEM, RELAY DEVICE, TRANSMISSION DEVICE, RECEPTION DEVICE, AND OPTICAL NETWORK CONTROL DEVICE

20240276131

Radio relay system

20170013392

Wireless Control Device and Methods Thereof