3258804

Information

• Patent Grant
• 3258804

• References
• Source

• Patent Number

  3,258,804

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1966
  58 years ago

• CPC

  • B24B5/225 - for mass articles
  • B24B9/005 - for mass articles

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 451 - Abrading