| |
 |
|
Class Information
Number: 111/63
Name: Planting > Drilling > Frame and planting-element arrangement > Main and auxiliary frame > Floating auxiliary > Hopper carrying
Description: Devices wherein the floating auxiliary frame carries the hopper and dispensing devices.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7392754 |
Down pressure adjuster for seed planter |
Jul. 1, 2008 |
| 7297186 |
Tethered, inflatable holder for flowable material |
Nov. 20, 2007 |
| 6935254 |
Split seed hoppers for seed on demand seeding machine |
Aug. 30, 2005 |
| 6675728 |
Vented mini-hopper for bulk feed particle delivery system |
Jan. 13, 2004 |
| 6595148 |
Individual seed hoppers forming banks of seed hoppers |
Jul. 22, 2003 |
| 6581532 |
Baffle for unit hopper |
Jun. 24, 2003 |
| 6308645 |
Seeding machine with bulk seed supply container and independent, opener-mounted metering devices |
Oct. 30, 2001 |
| 6230636 |
Agricultural machine |
May. 15, 2001 |
| 6035942 |
Full truss tool bar |
Mar. 14, 2000 |
| 5709271 |
Agricultural planter |
Jan. 20, 1998 |
| 5479992 |
Agricultural implement controller to compensate for soil hardness variation |
Jan. 2, 1996 |
| 5361712 |
Cultivating apparatus for leveling, cultivating, and resowing lawns or fields |
Nov. 8, 1994 |
| 5072676 |
Hoppers for planters |
Dec. 17, 1991 |
| 5024173 |
Clutch for chemical dispenser for planter |
Jun. 18, 1991 |
| 4359952 |
Planter quick attachable granular chemical hopper assembly |
Nov. 23, 1982 |
| 4059160 |
Rotary harrows |
Nov. 22, 1977 |
| 4055126 |
Sub-soil breaking, surface-soil conditioning and planter machine |
Oct. 25, 1977 |
| 4042041 |
Rotary harrows |
Aug. 16, 1977 |
| 3999690 |
Metering apparatus for a seed planter |
Dec. 28, 1976 |
|
|
|
