3633143

Information

• Patent Grant
• 3633143

• References
• Source

• Patent Number

  3,633,143

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1972
  53 years ago

• CPC

  • H01H37/66 - Magnetic reinforcement of contact pressure Magnet causing snap action
  • H01H37/12 - Means for adjustment of "ON" or "OFF" operating temperature

• US Classifications

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