3846588

Information

• Patent Grant
• 3846588

• References
• Source

• Patent Number

  3,846,588

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1974
  50 years ago

• CPC

  • H04J1/10 - Intermediate station arrangements
  • H04B3/00 - Line transmission systems
  • H04J3/20 - using resonant transfer
  • H04J4/00 - Combined time-division and frequency-division multiplex systems

• US Classifications

  • 370 - Multiplex communications