Seed belt for an agricultural planter
US7631606B2 · kind B2 · utility
48Cited by
15References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2005 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | Feb 6, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01C7/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A seed belt for an agricultural planter wherein the seed belt includes a continuous belt with a plurality of substantially equally spaced flights. Each of the flights having a concave portion at a distal end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.