3845441

Information

• Patent Grant
• 3845441

• References
• Source

• Patent Number

  3,845,441

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1974
  50 years ago

• CPC

  • G01K5/62 - the solid body being formed of compounded strips or plates
  • H01H37/18 - by varying bias on the thermal element due to a separate spring

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches
  • 374 - Thermal measuring and testing