3791389

Information

• Patent Grant
• 3791389

• References
• Source

• Patent Number

  3,791,389

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  51 years ago

• CPC

  • A01D46/02 - of hops

• US Classifications

  • 414 - Material or article handling
  • 171 - Unearthing plants or buried objects