3863093

Information

• Patent Grant
• 3863093

• References
• Source

• Patent Number

  3,863,093

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1975
  49 years ago

• CPC

  • H01J31/56 - for converting or amplifying images in two or more colours
  • H01J29/898 - Spectral filters

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 250 - Radiant energy
  • 313 - Electric lamp and discharge devices