3621431

Information

• Patent Grant
• 3621431

• References
• Source

• Patent Number

  3,621,431

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • H01H85/306 - acting on an auxiliary switch or contact
  • H01H13/285 - having a symmetrical configuration

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches