2924130

Information

• Patent Grant
• 2924130

• References
• Source

• Patent Number

  2,924,130

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1960
  64 years ago

• CPC

  • B23B51/009 - Stepped drills
  • B23B49/003 - Stops attached to drilling tools, tool holders or drilling machines
  • B23B2251/14 - Configuration of the cutting part
  • Y10T29/5105 - Drill press
  • Y10T408/62 - Coaxial
  • Y10T409/300392 - with nonthread or nonhelix generating, milling cutter
  • Y10T409/300504 - Plural cutters or work holders

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 029 - Metal working
  • 409 - Gear cutting, milling, or planing