3631471

Information

• Patent Grant
• 3631471

• References
• Source

• Patent Number

  3,631,471

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1971
  53 years ago

• CPC

  • H04L25/4908 - using mBnB codes
  • H04L25/4912 - using CMI or 2-HDB-3 code

• US Classifications

  • 341 - Coded data generation or conversion
  • 714 - Error detection/correction and fault detection/recovery