| |
 |
|
Class Information
Number: 111/181
Name: Planting > Drilling > Having depositor feature > Rotating dispensing element > Roll or drum > Air pressure differential drum > Excess material remover
Description: Apparatus which further includes means such as a brush, air nozzle, scraper, or the like to remove extra material which may adhere to the surface of the drum before that extra material is released into the furrow.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6928941 |
Diamond row pattern planter |
Aug. 16, 2005 |
| 6748885 |
Vacuum seed meter and dispensing apparatus |
Jun. 15, 2004 |
| 6615754 |
Vacuum seed planter for test plots and method of use |
Sep. 9, 2003 |
| 6581535 |
Agricultural seed meter |
Jun. 24, 2003 |
| 6581533 |
Seed meter brushes forming a transport seed puddle |
Jun. 24, 2003 |
| 6024035 |
Seed planting rate maintenance control with rate display |
Feb. 15, 2000 |
| 5848571 |
Seed singulator assembly for a seed metering mechanism |
Dec. 15, 1998 |
| 5839378 |
Agitator assembly for a seed metering mechanism |
Nov. 24, 1998 |
| 5826523 |
Brush for air seeder metering system |
Oct. 27, 1998 |
| 4718363 |
Multi-purpose seeding machine |
Jan. 12, 1988 |
| 4306509 |
Vacuum drum planter |
Dec. 22, 1981 |
| 4145980 |
Seeder for planting seeds at precise intervals |
Mar. 27, 1979 |
| 4019651 |
Seed planter with a suction pickup mechanism |
Apr. 26, 1977 |
|
|
|
