3521439

Information

• Patent Grant
• 3521439

• References
• Source

• Patent Number

  3,521,439

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1970
  54 years ago

• CPC

  • A01D90/02 - Loading means
  • A01D17/00 - Digging machines with sieving and conveying mechanisms
  • A01D21/00 - Digging machines with potato-picking implements
  • A01D25/00 - Lifters for beet or like crops
  • A01D27/00 - Machines with both topping and lifting mechanisms
  • A01D31/02 - combined with other agricultural machines
  • A01D33/00 - Accessories for digging harvesters
  • A01D33/02 - Foliage-separating mechanisms
  • A01D34/065 - drawn by an animal or a vehicle
  • A01D51/005 - Loaders for beets, beetleaf or potatoes
  • A01D57/00 - Delivering mechanisms for harvesters or mowers
  • A01D87/00 - Loaders for hay or like field crops
  • A01D89/00 - Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like
  • A01D90/00 - Vehicles for carrying harvested crops with means for self-loading or unloading
  • A01D90/04 - with additional cutting means
  • A01D91/00 - Methods for harvesting agricultural products

• US Classifications

  • 056 - Harvesters