1471631

Information

• Patent Grant
• 1471631

• References
• Source

• Patent Number

  1,471,631

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1923
  101 years ago

• CPC

  • H01H19/32 - acting with snap action

• US Classifications

  • 200 - Electricity: circuit makers and breakers