2152695

Information

• Patent Grant
• 2152695

• References
• Source

• Patent Number

  2,152,695

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1939
  85 years ago

• CPC

  • G01F1/28 - by drag-force
  • Y10T137/2602 - Flapper
  • Y10T137/7784 - Responsive to change in rate of fluid flow
  • Y10T137/7792 - Movable deflector or choke

• US Classifications

  • 137 - Fluid handling