3059854

Information

• Patent Grant
• 3059854

• References
• Source

• Patent Number

  3,059,854

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1962
  62 years ago

• CPC

  • G05D23/1856 - with sensing element responsive to pressure or volume change in a confined fluid
  • F24D19/1003 - for steam heating systems
  • Y10T137/2452 - With counter-counter balancing pressure feedback

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 137 - Fluid handling
  • 237 - Heating systems