1742846

Information

• Patent Grant
• 1742846

• References
• Source

• Patent Number

  1,742,846

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1930
  95 years ago

• CPC

  • G01F3/36 - with stationary measuring chambers having constant volume during measurement
  • Y10T137/274 - From plural tanks

• US Classifications

  • 073 - Measuring and testing
  • 137 - Fluid handling