3205331

Information

• Patent Grant
• 3205331

• References
• Source

• Patent Number

  3,205,331

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1965
  58 years ago

• CPC

  • H01H33/92 - the arc-extinguishing fluid being liquid
  • H01H33/42 - Driving mechanisms

• US Classifications

  • 218 - High-voltage switches with arc preventing or extinguishing devices