2953661

Information

• Patent Grant
• 2953661

• References
• Source

• Patent Number

  2,953,661

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1960
  64 years ago

• CPC

  • H01H1/023 - having a noble metal as the basic material
  • H01H71/402 - in which the thermal mechanism influences the magnetic circuit of the electromagnetic mechanism
  • H01H73/50 - reset by lever

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 337 - Electricity: electrothermally or thermally actuated switches