2369723

Information

• Patent Grant
• 2369723

• References
• Source

• Patent Number

  2,369,723

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1945
  79 years ago

• CPC

  • A01D17/22 - with several co-operating sifter bands

• US Classifications

  • 171 - Unearthing plants or buried objects
  • 198 - Conveyors: power-driven
  • 209 - Classifying, separating, and assorting solids
  • 460 - Crop threshing or separating