2571676

Information

• Patent Grant
• 2571676

• References
• Source

• Patent Number

  2,571,676

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1951
  73 years ago

• CPC

  • H01J25/00 - Transit-time tubes
  • H01J25/68 - Tubes specially designed to act as oscillator with positive grid and retarding field
  • H01P7/06 - Cavity resonators
  • H03D9/065 - by means of discharge tubes having more than two electrodes

• US Classifications

  • 455 - Telecommunications
  • 315 - Electric lamp and discharge devices: systems
  • 333 - Wave transmission lines and networks