2126619

Information

• Patent Grant
• 2126619

• References
• Source

• Patent Number

  2,126,619

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1938
  86 years ago

• CPC

  • 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