2799976

Information

• Patent Grant
• 2799976

• References
• Source

• Patent Number

  2,799,976

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1957
  67 years ago

• CPC

  • B24B3/045 - of milling cutters with helical cutting edges

• US Classifications

  • 451 - Abrading