2864629

Information

• Patent Grant
• 2864629

• References
• Source

• Patent Number

  2,864,629

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1958
  66 years ago

• CPC

  • E21B17/043 - with locking means
  • E03B3/08 - Obtaining and confining water by means of wells
  • F16L15/08 - with supplementary elements
  • Y10T403/5741 - Separate screw or pin-type connections
  • Y10T403/5793 - including member wedging or camming means

• US Classifications

  • 285 - Pipe joints or couplings
  • 403 - Joints and connections