1795890

Information

• Patent Grant
• 1795890

• References
• Source

• Patent Number

  1,795,890

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1931
  93 years ago

• CPC

  • F22B37/28 - involving reversal of direction of flow
  • F22B37/263 - Valves with water separators

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 055 - Gas separation