1558277

Information

• Patent Grant
• 1558277

• References
• Source

• Patent Number

  1,558,277

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1925
  99 years ago

• CPC

  • H01H29/16 - operated by dipping soil contact into stationary contact liquid
  • Y10S200/27 - Thermal magnetic snap

• US Classifications

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