2502673

Information

• Patent Grant
• 2502673

• References
• Source

• Patent Number

  2,502,673

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1950
  74 years ago

• CPC

  • H05B6/04 - Sources of current
  • H03B7/10 - active element being gas-discharge or arc-discharge tube

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 331 - Oscillators