3748523

Information

• Patent Grant
• 3748523

• References
• Source

• Patent Number

  3,748,523

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1973
  51 years ago

• CPC

  • H01J31/36 - Tubes with image amplification section
  • H01J29/44 - exhibiting internal electric effects caused by particle radiation

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 250 - Radiant energy
  • 257 - Active solid-state devices
  • 313 - Electric lamp and discharge devices