2180079

Information

• Patent Grant
• 2180079

• References
• Source

• Patent Number

  2,180,079

• Date Filed

  Not available

• Date Issued

  Tuesday, November 14, 1939
  85 years ago

• CPC

  • B23D63/18 - Straightening damaged saw blades Reconditioning the side surface of saw blades
  • B23D53/00 - Machines or devices for sawing with strap saw-blades which are effectively endless in use
  • B23D55/06 - of drives for strap saw blades of wheel mountings
  • B23D55/082 - Devices for guiding strap saw blades
  • B23D57/0076 - Devices for converting any machine for sawing purposes
  • B24B25/00 - Grinding machines of universal type
  • Y10T29/444 - Continuous band type

• US Classifications

  • 029 - Metal working
  • 451 - Abrading