3029797

Information

• Patent Grant
• 3029797

• References
• Source

• Patent Number

  3,029,797

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1962
  62 years ago

• CPC

  • F22B21/04 - involving a single upper drum and a single lower drum
  • F22B21/081 - involving a combustion chamber, placed at the side and built-up from water tubes
  • F22B37/22 - Drums Headers Accessories therefor

• US Classifications

  • 122 - Liquid heaters and vaporizers