1101629

Information

• Patent Grant
• 1101629

• References
• Source

• Patent Number

  1,101,629

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1914
  110 years ago

• CPC

  • H05B31/0006 - with superimposed electrodes

• US Classifications

  • 314 - Electric lamp and discharge devices: consumable electrodes