3889429

Information

• Patent Grant
• 3889429

• References
• Source

• Patent Number

  3,889,429

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1975
  49 years ago

• CPC

  • B24B55/08 - specially designed for belt grinding machines
  • B24B21/18 - Accessories

• US Classifications

  • 451 - Abrading