3751678

Information

• Patent Grant
• 3751678

• References
• Source

• Patent Number

  3,751,678

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1973
  51 years ago

• CPC

  • H01H39/002 - provided with a cartridge-magazine
  • H01H33/82 - the fluid being air or gas
  • H02H3/021 - concerning the disconnection itself

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 218 - High-voltage switches with arc preventing or extinguishing devices