3289028

Information

• Patent Grant
• 3289028

• References
• Source

• Patent Number

  3,289,028

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1966
  58 years ago

• CPC

  • H01J31/24 - with screen acting as light valve by shutter operation
  • H01J29/48 - Electron guns
  • H04N5/7425 - the modulator being a dielectric deformable layer controlled by an electron beam

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 348 - Television