2877355

Information

• Patent Grant
• 2877355

• References
• Source

• Patent Number

  2,877,355

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1959
  66 years ago

• CPC

  • H01J40/18 - with luminescent coatings for influencing the sensitivity of the tube
  • H01J40/14 - Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for

• US Classifications

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