Seed delivery apparatus, systems, and methods
US10765057B2 · kind B2 · utility
18Cited by
17References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 14, 2018 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Sep 9, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01C19/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A seed delivery apparatus and methods in which a seed conveyor delivers seed from a metering device to a trench in a controlled manner to maintain seed placement accuracy within the trench.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.