3562460

Information

• Patent Grant
• 3562460

• References
• Source

• Patent Number

  3,562,460

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  53 years ago

• CPC

  • H01H33/122 - both breaker and sectionaliser being enclosed
  • H01H9/08 - Arrangements to facilitate replacement of a switch
  • H01H31/24 - with rectilinearly-movable bridging contact
  • H02B13/035 - Gas-insulated switchgear
  • H01H31/003 - Earthing switches

• US Classifications

  • 218 - High-voltage switches with arc preventing or extinguishing devices
  • 200 - Electricity: circuit makers and breakers