2420057

Information

• Patent Grant
• 2420057

• References
• Source

• Patent Number

  2,420,057

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1947
  77 years ago

• CPC

  • B23D77/042 - by means of oblique planes
  • B23C5/2455 - The adjusting means being serrated teeth on the cutter and the cutting insert
  • B23C5/2462 - the adjusting means being oblique surfaces
  • B23C5/2468 - the adjusting means being serrations
  • B23C5/2472 - the adjusting means being screws
  • B23D2277/206 - Eight
  • Y10T407/1914 - Radially
  • Y10T407/1922 - Wedge clamp element

• US Classifications

  • 407 - Cutters, for shaping