1577838

Information

• Patent Grant
• 1577838

• References
• Source

• Patent Number

  1,577,838

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1926
  98 years ago

• CPC

  • B01D1/02 - Evaporators with heating coils
  • Y10S122/11 - Removable steam-heating elements

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 159 - Concentrating evaporators
  • 165 - Heat exchange