2851625

Information

• Patent Grant
• 2851625

• References
• Source

• Patent Number

  2,851,625

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1958
  66 years ago

• CPC

  • H01J29/38 - not using charge storage
  • H01J29/385 - Photocathodes comprising a layer which modified the wave length of impinging radiation
  • H01J31/508 - Multistage converters

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 250 - Radiant energy