1279618

Information

• Patent Grant
• 1279618

• References
• Source

• Patent Number

  1,279,618

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1918
  106 years ago

• CPC

  • H05B31/0012 - with a plurality of electrode pairs

• US Classifications

  • 314 - Electric lamp and discharge devices: consumable electrodes
  • 336 - Inductor devices
  • 362 - Illumination