1517258

Information

• Patent Grant
• 1517258

• References
• Source

• Patent Number

  1,517,258

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1924
  100 years ago

• CPC

  • H01H71/164 - Heating elements
  • H01H2071/165 - the bimetal being inductively heated

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches
  • 361 - Electricity: electrical systems and devices