3491298

Information

• Patent Grant
• 3491298

• References
• Source

• Patent Number

  3,491,298

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1970
  54 years ago

• CPC

  • H04L25/4925 - using balanced bipolar ternary codes
  • H03M5/00 - Conversion of the form of the representation of individual digits
  • H04B7/17 - employing pulse modulation
  • H04L25/242 - with retiming

• US Classifications

  • 375 - Pulse or digital communications
  • 178 - Telegraphy
  • 455 - Telecommunications