2414189

Information

• Patent Grant
• 2414189

• References
• Source

• Patent Number

  2,414,189

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1947
  77 years ago

• CPC

  • F24D19/081 - for steam heating systems
  • F16K24/04 - for venting only
  • Y10T137/3096 - With separate return for condensate

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 137 - Fluid handling