3391358

Information

• Patent Grant
• 3391358

• References
• Source

• Patent Number

  3,391,358

• Date Filed

  Not available

• Date Issued

  Tuesday, July 2, 1968
  56 years ago

• CPC

  • H01H71/323 - with rotatable armature
  • H01H71/505 - Latching devices between operating and release mechanism
  • H01H71/1072 - Release mechanisms which are reset by opening movement of contacts
  • H01H2071/506 - using balls or rollers in the latching device

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 200 - Electricity: circuit makers and breakers
  • 218 - High-voltage switches with arc preventing or extinguishing devices