2027721

Information

• Patent Grant
• 2027721

• References
• Source

• Patent Number

  2,027,721

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1936
  89 years ago

• CPC

  • H01H71/7409 - Interchangeable elements
  • H01H2009/188 - with indication of rating

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches