1868413

Information

• Patent Grant
• 1868413

• References
• Source

• Patent Number

  1,868,413

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1932
  92 years ago

• CPC

  • F23M9/10 - Baffles or deflectors formed as tubes
  • F24H1/32 - with vertical sections arranged side by side
  • F23B2700/01 - adapted for boilers built up from sections

• US Classifications

  • 122 - Liquid heaters and vaporizers