2443543

Information

• Patent Grant
• 2443543

• References
• Source

• Patent Number

  2,443,543

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1948
  76 years ago

• CPC

  • B07B1/522 - with brushes
  • B07B1/54 - with beating devices

• US Classifications

  • 209 - Classifying, separating, and assorting solids