3207135

Information

• Patent Grant
• 3207135

• References
• Source

• Patent Number

  3,207,135

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1965
  59 years ago

• CPC

  • F22B21/40 - built-up from water tubes arranged in a comparatively long vertical shaft
  • F22B33/14 - Combination of low and high pressure boilers

• US Classifications

  • 122 - Liquid heaters and vaporizers