2488817

Information

• Patent Grant
• 2488817

• References
• Source

• Patent Number

  2,488,817

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1949
  75 years ago

• CPC

  • H05B1/0222 - actuated by changing weight, level or centre of gravity
  • A47J31/56 - having water-level controls having temperature controls
  • Y10T137/4807 - Tank type manifold [i.e., one tank supplies or receives from at least two others]
  • Y10T137/73 - Manual control
  • Y10T137/7303 - Control of both inflow and outflow of tank
  • Y10T137/7368 - Servo relay operation of control

• US Classifications

  • 137 - Fluid handling
  • 099 - Foods and beverages: apparatus
  • 222 - Dispensing