1745856

Information

• Patent Grant
• 1745856

• References
• Source

• Patent Number

  1,745,856

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1930
  94 years ago

• CPC

  • H01H37/60 - Means for producing snap action
  • Y10S200/28 - Thermal spring snap

• US Classifications

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