3220149

Information

• Patent Grant
• 3220149

• References
• Source

• Patent Number

  3,220,149

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1965
  59 years ago

• CPC

  • B23D61/185 - Saw wires; Saw cables; Twisted saw strips
  • B23D57/0007 - using saw wires
  • B24B27/0633 - using a cutting wire
  • B28D1/025 - Use, recovery or regeneration of abrasive mediums

• US Classifications

  • 451 - Abrading
  • 125 - Stone working