3334265

Information

• Patent Grant
• 3334265

• References
• Source

• Patent Number

  3,334,265

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1967
  58 years ago

• CPC

  • H01J25/46 - the backward travelling wave being utilised

• US Classifications

  • 315 - Electric lamp and discharge devices: systems