2823630

Information

• Patent Grant
• 2823630

• References
• Source

• Patent Number

  2,823,630

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1958
  66 years ago

• CPC

  • A01B33/00 - Tilling implements with rotary driven tools
  • A01B3/38 - without alternating possibility
  • A01B33/06 - with tools on vertical or steeply-inclined shaft
  • A01B33/065 - comprising a plurality of rotors carried by an elongate, substantially closed transmission casing, transversely connectable to a tractor
  • A01B49/022 - at least one tool being actively driven
  • A01B49/025 - about a substantially vertical axis
  • A01B49/065 - the soil-working tools being actively driven
  • B62D51/04 - the driver walking

• US Classifications

  • 111 - Planting
  • 172 - Earth working
  • 239 - Fluid sprinkling, spraying, and diffusing