3561681

Information

• Patent Grant
• 3561681

• References
• Source

• Patent Number

  3,561,681

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  54 years ago

• CPC

  • A01C15/003 - Bulk fertiliser or grain handling in the field or on the farm
  • A01C15/14 - with means for lifting out the fertiliser
  • B60P1/40 - using screw conveyors thereon

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 414 - Material or article handling