2270532

Information

• Patent Grant
• 2270532

• References
• Source

• Patent Number

  2,270,532

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1942
  83 years ago

• CPC

  • F24D19/081 - for steam heating systems
  • Y10T137/2937 - Gas pressure discharge of liquids feed traps [e.g., to boiler]
  • Y10T137/2965 - Float responsive
  • Y10T137/2971 - Gas condensing type

• US Classifications

  • 417 - Pumps
  • 137 - Fluid handling
  • 237 - Heating systems