3129533

Information

• Patent Grant
• 3129533

• References
• Source

• Patent Number

  3,129,533

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1964
  60 years ago

• CPC

  • B24B5/26 - for grinding peculiarly profiled surfaces
  • B24B5/185 - for internal surfaces

• US Classifications

  • 451 - Abrading