3400906

Information

• Patent Grant
• 3400906

• References
• Source

• Patent Number

  3,400,906

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1968
  56 years ago

• CPC

  • F16K31/025 - actuated by thermo-electric means
  • G05D23/1921 - using a thermal motor
  • F24D2220/0257 - Thermostatic valves

• US Classifications

  • 251 - Valves and valve actuation
  • 236 - Automatic temperature and humidity regulation