3270173

Information

• Patent Grant
• 3270173

• References
• Source

• Patent Number

  3,270,173

• Date Filed

  Not available

• Date Issued

  Tuesday, August 30, 1966
  57 years ago

• CPC

  • H01H33/7046 - having special gas flow directing elements

• US Classifications

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