1473142

Information

• Patent Grant
• 1473142

• References
• Source

• Patent Number

  1,473,142

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1923
  101 years ago

• CPC

  • F25B17/06 - with the boiler and evaporator built-up as a unit in a tiltable or revolving arrangement
  • Y10T137/0753 - Control by change of position or inertia of system

• US Classifications

  • 062 - Refrigeration
  • 137 - Fluid handling