1423228

Information

• Patent Grant
• 1423228

• References
• Source

• Patent Number

  1,423,228

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1922
  101 years ago

• CPC

  • H01H37/06 - to facilitate replacement

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches
  • 439 - Electrical connectors