3063045

Information

• Patent Grant
• 3063045

• References
• Source

• Patent Number

  3,063,045

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1962
  61 years ago

• CPC

  • H04B5/04 - Calling systems

• US Classifications

  • 341 - Coded data generation or conversion
  • 178 - Telegraphy
  • 340 - Communications: electrical