2842680

Information

• Patent Grant
• 2842680

• References
• Source

• Patent Number

  2,842,680

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1958
  65 years ago

• CPC

  • H01H7/03 - with dash-pots

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 200 - Electricity: circuit makers and breakers