3842543

Information

• Patent Grant
• 3842543

• References
• Source

• Patent Number

  3,842,543

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1974
  50 years ago

• CPC

  • B24B5/26 - for grinding peculiarly profiled surfaces
  • B24B5/185 - for internal surfaces
  • B24B47/20 - relating to feed movement

• US Classifications

  • 451 - Abrading