3457362

Information

• Patent Grant
• 3457362

• References
• Source

• Patent Number

  3,457,362

• Date Filed

  Not available

• Date Issued

  Tuesday, July 22, 1969
  55 years ago

• CPC

  • H04N9/18 - using separate electron beams for the primary colour signals

• US Classifications

  • 348 - Television