2283910

Information

• Patent Grant
• 2283910

• References
• Source

• Patent Number

  2,283,910

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1942
  83 years ago

• CPC

  • F24D1/00 - Steam central heating systems
  • Y10T137/2968 - Liquid control valve positively actuated
  • Y10T137/7303 - Control of both inflow and outflow of tank
  • Y10T137/7319 - By float
  • Y10T137/7391 - Shifting weight
  • Y10T137/7404 - Plural floats

• US Classifications

  • 137 - Fluid handling
  • 122 - Liquid heaters and vaporizers
  • 417 - Pumps