3803351

Information

• Patent Grant
• 3803351

• References
• Source

• Patent Number

  3,803,351

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1974
  50 years ago

• CPC

  • H04N5/76 - Television signal recording
  • Y10S505/856 - Electrical transmission or interconnection system

• US Classifications

  • 174 - Electricity: conductors and insulators
  • 369 - Dynamic information storage or retrieval
  • 505 - Superconductor technology: apparatus, material, process