2588019

Information

• Patent Grant
• 2588019

• References
• Source

• Patent Number

  2,588,019

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1952
  72 years ago

• CPC

  • H01J31/585 - Monoscopes
  • H01J29/41 - using secondary emission

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 205 - Electrolysis: processes, compositions used therein, and methods of preparing the compositions
  • 313 - Electric lamp and discharge devices
  • 427 - Coating processes
  • 430 - Radiation imagery chemistry: process, composition, or product thereof