3864724

Information

• Patent Grant
• 3864724

• References
• Source

• Patent Number

  3,864,724

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1975
  50 years ago

• CPC

  • H01J31/46 - Tubes in which electrical output represents both intensity and colour of image
  • H01J29/43 - using photo-emissive mosaic
  • H01J29/451 - with photosensitive junctions

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 257 - Active solid-state devices