1422205

Information

• Patent Grant
• 1422205

• References
• Source

• Patent Number

  1,422,205

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1922
  102 years ago

• CPC

  • B23D77/042 - by means of oblique planes
  • B23D77/12 - Reamers with cutting edges arranged in tapered form
  • Y10T408/8583 - with resiliently urged Tool
  • Y10T408/85888 - Having axially spaced shoulders

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool