2315451

Information

• Patent Grant
• 2315451

• References
• Source

• Patent Number

  2,315,451

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1943
  81 years ago

• CPC

  • F24H1/40 - with water tube or tubes
  • F22B13/023 - with auxiliary water tubes inside the fire-box
  • F24H1/26 - the water mantle forming an integral body
  • F24H1/44 - with combinations of two or more of the types covered by groups F24H1/24 - F24H1/40

• US Classifications

  • 122 - Liquid heaters and vaporizers