3800776

Information

• Patent Grant
• 3800776

• References
• Source

• Patent Number

  3,800,776

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1974
  50 years ago

• CPC

  • B24B53/065 - having other than straight profiles
  • B24B53/06 - of profiled abrasive wheels

• US Classifications

  • 125 - Stone working