2760312

Information

• Patent Grant
• 2760312

• References
• Source

• Patent Number

  2,760,312

• Date Filed

  Not available

• Date Issued

  Tuesday, August 28, 1956
  68 years ago

• CPC

  • B24B5/28 - for grinding outer surfaces concentrically to bores, involving additional centering means

• US Classifications

  • 451 - Abrading