2704422

Information

• Patent Grant
• 2704422

• References
• Source

• Patent Number

  2,704,422

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1955
  70 years ago

• CPC

  • B24B19/11 - for grinding the circumferential surface of rings
  • B24B9/007 - for end faces of tubes
  • Y10T29/49282 - including grinding or honing
  • Y10T409/300672 - with means to rotate work and means to interrelatedly infeed the work relative to the cutter

• US Classifications

  • 451 - Abrading
  • 029 - Metal working
  • 409 - Gear cutting, milling, or planing