2278830

Information

• Patent Grant
• 2278830

• References
• Source

• Patent Number

  2,278,830

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1942
  82 years ago

• CPC

  • G01F3/28 - on carriers rotated by the weight of the liquid in the measuring chambers
  • Y10T137/0753 - Control by change of position or inertia of system

• US Classifications

  • 073 - Measuring and testing
  • 137 - Fluid handling