2788617

Information

• Patent Grant
• 2788617

• References
• Source

• Patent Number

  2,788,617

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1957
  67 years ago

• CPC

  • B24B7/224 - Portal grinding machines; Machines having a tool movable in a plane

• US Classifications

  • 451 - Abrading