2293340

Information

• Patent Grant
• 2293340

• References
• Source

• Patent Number

  2,293,340

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1942
  82 years ago

• CPC

  • B03B5/40 - of trough type
  • B03B11/00 - Feed or discharge devices integral with washing or wet-separating equipment
  • B03B2005/405 - using horizontal currents
  • B03B2011/006 - Scraper dischargers

• US Classifications

  • 209 - Classifying, separating, and assorting solids