3669192

Information

• Patent Grant
• 3669192

• References
• Source

• Patent Number

  3,669,192

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1972
  52 years ago

• CPC

  • A01D23/06 - with collecting and depositing devices for the tops Devices for protecting the tops against damage
  • A01D27/00 - Machines with both topping and lifting mechanisms
  • A01D90/00 - Vehicles for carrying harvested crops with means for self-loading or unloading
  • A01D2023/028 - Cutters rotating around a shaft forming a cutting rotor

• US Classifications

  • 171 - Unearthing plants or buried objects