2887611

Information

• Patent Grant
• 2887611

• References
• Source

• Patent Number

  2,887,611

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1959
  65 years ago

• CPC

  • H01J31/32 - Tubes with image amplification section

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 313 - Electric lamp and discharge devices