3054562

Information

• Patent Grant
• 3054562

• References
• Source

• Patent Number

  3,054,562

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1962
  63 years ago

• CPC

  • G05D23/2453 - using discharge tubes
  • G05D23/1931 - to control the temperature of one space

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 318 - Electricity: motive power systems
  • 374 - Thermal measuring and testing