3209072

Information

• Patent Grant
• 3209072

• References
• Source

• Patent Number

  3,209,072

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1965
  59 years ago

• CPC

  • H01J31/24 - with screen acting as light valve by shutter operation
  • H04N5/7425 - the modulator being a dielectric deformable layer controlled by an electron beam
  • H04N5/82 - using deformable thermoplastic recording medium

• US Classifications

  • 348 - Television
  • 315 - Electric lamp and discharge devices: systems
  • 359 - Optical: systems and elements
  • 386 - Motion video signal processing for recording or reproducing