2715800

Information

• Patent Grant
• 2715800

• References
• Source

• Patent Number

  2,715,800

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1955
  69 years ago

• CPC

  • B24B5/245 - for mass articles
  • B24B37/022 - characterised by the movement of the work between two lapping plates
  • B24B53/017 - Devices or means for dressing, cleaning or otherwise conditioning lapping tools
  • B24B53/053 - using a rotary dressing tool

• US Classifications

  • 451 - Abrading
  • 125 - Stone working