2628280

Information

• Patent Grant
• 2628280

• References
• Source

• Patent Number

  2,628,280

• Date Filed

  Not available

• Date Issued

  Tuesday, February 10, 1953
  72 years ago

• CPC

  • G07F17/28 - for radio apparatus

• US Classifications

  • 194 - Check-actuated control mechanisms
  • 369 - Dynamic information storage or retrieval