1643792

Information

• Patent Grant
• 1643792

• References
• Source

• Patent Number

  1,643,792

• Date Filed

  Not available

• Date Issued

  Tuesday, September 27, 1927
  97 years ago

• CPC

  • H01H37/52 - actuated due to deflection of bimetallic element
  • Y10S200/27 - Thermal magnetic snap

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches
  • 200 - Electricity: circuit makers and breakers