88295

Information

• Patent Grant
• 88295

• References
• Source

• Patent Number

  88,295

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1869
  156 years ago

• CPC

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

• US Classifications

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