2889669

Information

• Patent Grant
• 2889669

• References
• Source

• Patent Number

  2,889,669

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1959
  65 years ago

• CPC

  • B24B3/04 - of plain milling cutters
  • Y10T407/1946 - Face or end mill
  • Y10T407/28 - Miscellaneous

• US Classifications

  • 451 - Abrading
  • 125 - Stone working
  • 407 - Cutters, for shaping