3299580

Information

• Patent Grant
• 3299580

• References
• Source

• Patent Number

  3,299,580

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1967
  58 years ago

• CPC

  • B24B49/045 - Specially adapted gauging instruments
  • B24B5/06 - for grinding cylindrical surfaces internally
  • B24B5/10 - involving a horizontal tool spindle

• US Classifications

  • 451 - Abrading