2850597

Information

• Patent Grant
• 2850597

• References
• Source

• Patent Number

  2,850,597

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1958
  66 years ago

• CPC

  • G05D23/27541 - using expansible solid
  • H01H37/46 - actuated due to expansion or contraction of a solid

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches
  • 373 - Industrial electric heating furnaces