3276469

Information

• Patent Grant
• 3276469

• References
• Source

• Patent Number

  3,276,469

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1966
  58 years ago

• CPC

  • E21B43/122 - Gas lift
  • Y10T137/7782 - With manual or external control for line valve
  • Y10T137/86413 - Self-cycling
  • Y10T137/86437 - Adjustable cam

• US Classifications

  • 166 - Wells
  • 137 - Fluid handling