2365509

Information

• Patent Grant
• 2365509

• References
• Source

• Patent Number

  2,365,509

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1944
  79 years ago

• CPC

  • H01H33/982 - in which the pressure-generating arc is rotated by a magnetic field

• US Classifications

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