3422226

Information

• Patent Grant
• 3422226

• References
• Source

• Patent Number

  3,422,226

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1969
  56 years ago

• CPC

  • H04J3/24 - in which the allocation is indicated by an address the different channels being transmitted sequentially
  • H04J3/26 - in which the information and the address are simultaneously transmitted
  • H04L5/225 - combined with the use of transition coding
  • H04Q11/04 - for time-division multiplexing

• US Classifications

  • 370 - Multiplex communications
  • 340 - Communications: electrical