3002526

Information

• Patent Grant
• 3002526

• References
• Source

• Patent Number

  3,002,526

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1961
  63 years ago

• CPC

  • E21B43/122 - Gas lift
  • Y10T137/777 - Spring biased
  • Y10T137/86429 - Attachable and removable element

• US Classifications

  • 137 - Fluid handling