3211868

Information

• Patent Grant
• 3211868

• References
• Source

• Patent Number

  3,211,868

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1965
  59 years ago

• CPC

  • H01H3/60 - Mechanical arrangements for preventing or damping vibration or shock
  • H01H33/167 - the impedance being inserted only while opening the switch

• US Classifications

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