3424884

Information

• Patent Grant
• 3424884

• References
• Source

• Patent Number

  3,424,884

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1969
  55 years ago

• CPC

  • H01H33/83 - wherein the contacts are opened by the flow of air or gas
  • H01H33/7038 - characterised by a conducting tubular gas flow enhancing nozzle
  • H01H33/82 - the fluid being air or gas

• US Classifications

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