2878332

Information

• Patent Grant
• 2878332

• References
• Source

• Patent Number

  2,878,332

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1959
  65 years ago

• CPC

  • H01H71/1027 - comprising a bidirectional connecting member actuated by the opening movement of one pole to trip a neighbour pole
  • H01H73/24 - reset by lever
  • Y10S200/06 - Tie bar
  • Y10T74/20213 - Interconnected
  • Y10T74/20738 - Extension

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 074 - Machine element or mechanism