3122659

Information

• Patent Grant
• 3122659

• References
• Source

• Patent Number

  3,122,659

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1964
  60 years ago

• CPC

  • H01H9/44 - using blow-out magnet
  • H01H9/32 - Insulating body insertable between contacts
  • H01H33/596 - for interrupting dc
  • H01H33/72 - having stationary parts for directing the flow of arc-extinguishing fluid
  • H01H33/78 - wherein the break is in gas
  • H03K17/73 - for dc voltages or currents

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 318 - Electricity: motive power systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems