2924975

Information

• Patent Grant
• 2924975

• References
• Source

• Patent Number

  2,924,975

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1960
  64 years ago

• CPC

  • G05D23/021 - the sensing element being a non-metallic solid
  • Y10S33/19 - Thermal expansive
  • Y10S236/12 - Heat conductor
  • Y10S236/16 - Relief spring

• US Classifications

  • 060 - Power plants
  • 033 - Geometrical instruments
  • 236 - Automatic temperature and humidity regulation