2285533

Information

• Patent Grant
• 2285533

• References
• Source

• Patent Number

  2,285,533

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1942
  82 years ago

• CPC

  • F16K49/00 - Means in or on valves for heating or cooling
  • C25D5/006 - Electroplating with applied electromagnetic field, not locally
  • C25D17/24 - Oblique barrels
  • F23L13/00 - Construction of valves or dampers for controlling air supply or draught
  • Y10T137/6525 - Air heated or cooled [fan, fins, or channels]

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation