858312

Information

• Patent Grant
• 858312

• References
• Source

• Patent Number

  858,312

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1907
  118 years ago

• CPC

  • A01D17/04 - with conveyors arranged below the sieving device

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 198 - Conveyors: power-driven