1826323

Information

• Patent Grant
• 1826323

• References
• Source

• Patent Number

  1,826,323

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1931
  93 years ago

• CPC

  • B23G5/20 - combined with other tools
  • B23G2200/143 - Tools comprising means for drilling
  • B23G2200/146 - Tools comprising a tap
  • Y10T408/9046 - including tapered section
  • Y10T408/905 - Having stepped cutting edges

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool