2998807

Information

• Patent Grant
• 2998807

• References
• Source

• Patent Number

  2,998,807

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1961
  63 years ago

• CPC

  • F22B29/08 - operating with fixed point of final state of complete evaporation
  • F22B27/08 - bent helically
  • F24H1/43 - helically or spirally coiled

• US Classifications

  • 122 - Liquid heaters and vaporizers