2379198

Information

• Patent Grant
• 2379198

• References
• Source

• Patent Number

  2,379,198

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1945
  79 years ago

• CPC

  • A01D17/02 - with conveyors arranged above the sieving device

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 171 - Unearthing plants or buried objects
  • 172 - Earth working