3691499

Information

• Patent Grant
• 3691499

• References
• Source

• Patent Number

  3,691,499

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1972
  52 years ago

• CPC

  • H01H37/50 - with extensible wires under tension

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches
  • 060 - Power plants