2671181

Information

• Patent Grant
• 2671181

• References
• Source

• Patent Number

  2,671,181

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1954
  70 years ago

• CPC

  • H05B7/156 - by hydraulic or pneumatic means for positioning of electrodes
  • Y02P10/256 - Design or operational measures for increasing the efficiency of electric conversion
  • Y02P10/259 - in electric arc furnaces

• US Classifications

  • 314 - Electric lamp and discharge devices: consumable electrodes
  • 318 - Electricity: motive power systems