3864879

Information

• Patent Grant
• 3864879

• References
• Source

• Patent Number

  3,864,879

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1975
  50 years ago

• CPC

  • B24B19/12 - for grinding cams or camshafts
  • B24B17/026 - for the periphery of plane workpieces
  • B24B41/062 - between centres; Dogs

• US Classifications

  • 451 - Abrading