1122808

Information

• Patent Grant
• 1122808

• References
• Source

• Patent Number

  1,122,808

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1914
  110 years ago

• CPC

  • B23D77/042 - by means of oblique planes
  • Y10T408/85888 - Having axially spaced shoulders
  • Y10T408/858946 - with travelling wedge
  • Y10T408/858948 - Tool having axially facing, collar-receiving groove

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool