2601412

Information

• Patent Grant
• 2601412

• References
• Source

• Patent Number

  2,601,412

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1952
  72 years ago

• CPC

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

• US Classifications

  • 171 - Unearthing plants or buried objects