3463873

Information

• Patent Grant
• 3463873

• References
• Source

• Patent Number

  3,463,873

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1969
  56 years ago

• CPC

  • H04L9/38 - Encryption being effected by mechanical apparatus
  • H04L9/12 - Transmitting and receiving encryption devices synchronised or initially set up in a particular manner

• US Classifications

  • 380 - Cryptography