2874247

Information

• Patent Grant
• 2874247

• References
• Source

• Patent Number

  2,874,247

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1959
  65 years ago

• CPC

  • H01H73/42 - reset by rotatable knob or wheel
  • H01H71/1009 - Interconnected mechanisms
  • H01H71/2472 - with rotatable armatures

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets