1275575

Information

• Patent Grant
• 1275575

• References
• Source

• Patent Number

  1,275,575

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1918
  107 years ago

• CPC

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

• US Classifications

  • 209 - Classifying, separating, and assorting solids