3632875

Information

• Patent Grant
• 3632875

• References
• Source

• Patent Number

  3,632,875

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1972
  53 years ago

• CPC

  • H04L17/12 - Automatic transmitters

• US Classifications

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