3067934

Information

• Patent Grant
• 3067934

• References
• Source

• Patent Number

  3,067,934

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1962
  63 years ago

• CPC

  • G06K7/0163 - by means of additional timing marks on the record-carrier
  • H04L17/12 - Automatic transmitters

• US Classifications

  • 235 - Registers
  • 250 - Radiant energy
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 340 - Communications: electrical
  • 341 - Coded data generation or conversion