2401848

Information

• Patent Grant
• 2401848

• References
• Source

• Patent Number

  2,401,848

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1946
  78 years ago

• CPC

  • F24H1/40 - with water tube or tubes
  • F22B1/1884 - Hot gas heating tube boilers with one or more heating tubes
  • F22B13/023 - with auxiliary water tubes inside the fire-box
  • F22B23/00 - Water-tube boilers built-up from sets of spaced double-walled water tubes of return type in unilateral abutting connection with a boiler drum or with a header box

• US Classifications

  • 122 - Liquid heaters and vaporizers