2897324

Information

• Patent Grant
• 2897324

• References
• Source

• Patent Number

  2,897,324

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1959
  64 years ago

• CPC

  • H01H33/7046 - having special gas flow directing elements

• US Classifications

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