1714869

Information

• Patent Grant
• 1714869

• References
• Source

• Patent Number

  1,714,869

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1929
  95 years ago

• CPC

  • B24B5/485 - using grinding wires or ropes

• US Classifications

  • 451 - Abrading
  • 125 - Stone working