2913611

Information

• Patent Grant
• 2913611

• References
• Source

• Patent Number

  2,913,611

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1959
  65 years ago

• CPC

  • H01J29/845 - by means of magnetic systems
  • H01J25/38 - the forward travelling wave being utilised

• US Classifications

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