3479461

Information

• Patent Grant
• 3479461

• References
• Source

• Patent Number

  3,479,461

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1969
  55 years ago

• CPC

  • H03K17/76 - Switching arrangements with several input- or output-terminals
  • H03F1/542 - Replacing by standby devices
  • H03K17/74 - using diodes
  • H04J1/16 - Monitoring arrangements
  • H04J1/20 - in which at least one carrier is angle-modulated

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 370 - Multiplex communications