158898

Information

• Patent Grant
• 158898

• References
• Source

• Patent Number

  158,898

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1875
  149 years ago

• CPC

  • A01D17/101 - with two superposed conveyor belts

• US Classifications

  • 171 - Unearthing plants or buried objects