3394810

Information

• Patent Grant
• 3394810

• References
• Source

• Patent Number

  3,394,810

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1968
  56 years ago

• CPC

  • B07B1/522 - with brushes

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 015 - Brushing, scrubbing, and general cleaning