2932755

Information

• Patent Grant
• 2932755

• References
• Source

• Patent Number

  2,932,755

• Date Filed

  Not available

• Date Issued

  Tuesday, April 12, 1960
  64 years ago

• CPC

  • H01J3/02 - Electron guns
  • H01J3/028 - Replacing parts of the gun; Relative adjustment

• US Classifications

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