2285204

Information

• Patent Grant
• 2285204

• References
• Source

• Patent Number

  2,285,204

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1942
  83 years ago

• CPC

  • G05D23/275 - with sensing element expanding, contracting, or fusing in response to changes of temperature
  • G05D23/1931 - to control the temperature of one space
  • Y10S236/14 - intermittant control

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 060 - Power plants
  • 219 - Electric heating
  • 361 - Electricity: electrical systems and devices
  • 373 - Industrial electric heating furnaces