3668614

Information

• Patent Grant
• 3668614

• References
• Source

• Patent Number

  3,668,614

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1972
  52 years ago

• CPC

  • H01H33/77 - wherein the break is in air at atmospheric pressure
  • H01H9/085 - contact separation effected by removing contact carrying element
  • H01R13/53 - Bases or cases for heavy duty Bases or cases for high voltage with means for preventing corona or arcing

• US Classifications

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