1475561

Information

• Patent Grant
• 1475561

• References
• Source

• Patent Number

  1,475,561

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1923
  101 years ago

• CPC

  • B23G5/20 - combined with other tools
  • B23D77/00 - Reaming tools
  • B23G2200/146 - Tools comprising a tap
  • B23G2200/147 - Tools comprising means for reaming
  • Y10T407/1671 - Plural tooth groups
  • Y10T408/9048 - Extending outwardly from tool-axis
  • Y10T408/906 - Axially spaced

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 407 - Cutters, for shaping