3333490

Information

• Patent Grant
• 3333490

• References
• Source

• Patent Number

  3,333,490

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1967
  57 years ago

• CPC

  • B23B31/005 - Cylindrical shanks of tools
  • B23B2231/0228 - Square
  • B23B2231/0264 - Axial grooves
  • Y10T408/907 - including detailed shank

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool