2650129

Information

• Patent Grant
• 2650129

• References
• Source

• Patent Number

  2,650,129

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1953
  71 years ago

• CPC

  • E21B31/125 - specially adapted for parted wire line or ropes
  • Y10T403/43 - Axially curved or bent portion of rod is joint component
  • Y10T403/4327 - Reversely bent portion
  • Y10T403/7052 - Engaged by axial movement

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 403 - Joints and connections