3673531

Information

• Patent Grant
• 3673531

• References
• Source

• Patent Number

  3,673,531

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1972
  52 years ago

• CPC

  • H01H43/304 - of two bodies expanding or contracting in a different manner
  • H01H13/74 - each contact set returning to its original state only upon actuation of another of the operating members

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches
  • 200 - Electricity: circuit makers and breakers