1925222

Information

• Patent Grant
• 1925222

• References
• Source

• Patent Number

  1,925,222

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1933
  91 years ago

• CPC

  • F22B29/067 - operating at critical or supercritical pressure
  • F22B3/04 - by drop in pressure of high-pressure hot water within pressure- reducing chambers
  • Y10S122/05 - Critical pressure

• US Classifications

  • 122 - Liquid heaters and vaporizers