2672151

Information

• Patent Grant
• 2672151

• References
• Source

• Patent Number

  2,672,151

• Date Filed

  Not available

• Date Issued

  Tuesday, March 16, 1954
  70 years ago

• CPC

  • G01F15/04 - of gases to be measured
  • G01D5/42 - using fluid means
  • H04Q5/08 - Signalling by continuous ac
  • Y10T74/206 - Adjustable
  • Y10T137/2452 - With counter-counter balancing pressure feedback

• US Classifications

  • 137 - Fluid handling
  • 073 - Measuring and testing
  • 074 - Machine element or mechanism