2214811

Information

• Patent Grant
• 2214811

• References
• Source

• Patent Number

  2,214,811

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1940
  84 years ago

• CPC

  • E21B29/00 - Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells
  • Y10S29/088 - by projecting, squirting or dripping
  • Y10T408/3809 - Successively acting on workpiece
  • Y10T408/3833 - with means to advance work relative to Tool

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 029 - Metal working