2626331

Information

• Patent Grant
• 2626331

• References
• Source

• Patent Number

  2,626,331

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1953
  71 years ago

• CPC

  • H01H9/342 - Venting arrangements for arc chutes
  • H01H1/2016 - in which the two contact pairs commutate at substantially different moments
  • H01H9/36 - Metal parts

• US Classifications

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