1517073

Information

• Patent Grant
• 1517073

• References
• Source

• Patent Number

  1,517,073

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1924
  100 years ago

• CPC

  • B24B27/0053 - Radial grinding machines

• US Classifications

  • 125 - Stone working
  • 144 - Woodworking
  • 451 - Abrading